31052736

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 252

約数和(自身を含む): 108767880

約数和(自身を除く): 77715144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 29, 32, 33, 36, 39, 44, 48, 52, 58, 64, 66, 72, 78, 87, 88, 96, 99, 104, 116, 117, 132, 143, 144, 156, 169, 174, 176, 192, 198, 208, 232, 234, 261, 264, 286, 288, 312, 319, 338, 348, 352, 377, 396, 416, 429, 464, 468, 507, 522, 528, 572, 576, 624, 638, 676, 696, 704, 754, 792, 832, 858, 928, 936, 957, 1014, 1044, 1056, 1131, 1144, 1248, 1276, 1287, 1352, 1392, 1508, 1521, 1584, 1716, 1856, 1859, 1872, 1914, 2028, 2088, 2112, 2262, 2288, 2496, 2552, 2574, 2704, 2784, 2871, 3016, 3042, 3168, 3393, 3432, 3718, 3744, 3828, 4056, 4147, 4176, 4524, 4576, 4901, 5104, 5148, 5408, 5568, 5577, 5742, 6032, 6084, 6336, 6786, 6864, 7436, 7488, 7656, 8112, 8294, 8352, 9048, 9152, 9802, 10208, 10296, 10816, 11154, 11484, 12064, 12168, 12441, 13572, 13728, 14703, 14872, 15312, 16224, 16588, 16704, 16731, 18096, 19604, 20416, 20592, 22308, 22968, 24128, 24336, 24882, 27144, 27456, 29406, 29744, 30624, 32448, 33176, 33462, 36192, 37323, 39208, 41184, 44109, 44616, 45936, 48672, 49764, 53911, 54288, 58812, 59488, 61248, 66352, 66924, 72384, 74646, 78416, 82368, 88218, 89232, 91872, 97344, 99528, 107822, 108576, 117624, 118976, 132704, 133848, 149292, 156832, 161733, 176436, 178464, 183744, 199056, 215644, 217152, 235248, 265408, 267696, 298584, 313664, 323466, 352872, 356928, 398112, 431288, 470496, 485199, 535392, 597168, 646932, 705744, 796224, 862576, 940992, 970398, 1070784, 1194336, 1293864, 1411488, 1725152, 1940796, 2388672, 2587728, 2822976, 3450304, 3881592, 5175456, 7763184, 10350912, 15526368, 31052736]

約数ペア:

[(1, 31052736), (2, 15526368), (3, 10350912), (4, 7763184), (6, 5175456), (8, 3881592), (9, 3450304), (11, 2822976), (12, 2587728), (13, 2388672), (16, 1940796), (18, 1725152), (22, 1411488), (24, 1293864), (26, 1194336), (29, 1070784), (32, 970398), (33, 940992), (36, 862576), (39, 796224), (44, 705744), (48, 646932), (52, 597168), (58, 535392), (64, 485199), (66, 470496), (72, 431288), (78, 398112), (87, 356928), (88, 352872), (96, 323466), (99, 313664), (104, 298584), (116, 267696), (117, 265408), (132, 235248), (143, 217152), (144, 215644), (156, 199056), (169, 183744), (174, 178464), (176, 176436), (192, 161733), (198, 156832), (208, 149292), (232, 133848), (234, 132704), (261, 118976), (264, 117624), (286, 108576), (288, 107822), (312, 99528), (319, 97344), (338, 91872), (348, 89232), (352, 88218), (377, 82368), (396, 78416), (416, 74646), (429, 72384), (464, 66924), (468, 66352), (507, 61248), (522, 59488), (528, 58812), (572, 54288), (576, 53911), (624, 49764), (638, 48672), (676, 45936), (696, 44616), (704, 44109), (754, 41184), (792, 39208), (832, 37323), (858, 36192), (928, 33462), (936, 33176), (957, 32448), (1014, 30624), (1044, 29744), (1056, 29406), (1131, 27456), (1144, 27144), (1248, 24882), (1276, 24336), (1287, 24128), (1352, 22968), (1392, 22308), (1508, 20592), (1521, 20416), (1584, 19604), (1716, 18096), (1856, 16731), (1859, 16704), (1872, 16588), (1914, 16224), (2028, 15312), (2088, 14872), (2112, 14703), (2262, 13728), (2288, 13572), (2496, 12441), (2552, 12168), (2574, 12064), (2704, 11484), (2784, 11154), (2871, 10816), (3016, 10296), (3042, 10208), (3168, 9802), (3393, 9152), (3432, 9048), (3718, 8352), (3744, 8294), (3828, 8112), (4056, 7656), (4147, 7488), (4176, 7436), (4524, 6864), (4576, 6786), (4901, 6336), (5104, 6084), (5148, 6032), (5408, 5742), (5568, 5577)]