39797472

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 123959808

約数和(自身を除く): 84162336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 169, 176, 208, 223, 264, 286, 312, 338, 352, 416, 429, 446, 507, 528, 572, 624, 669, 676, 858, 892, 1014, 1056, 1144, 1248, 1338, 1352, 1716, 1784, 1859, 2028, 2288, 2453, 2676, 2704, 2899, 3432, 3568, 3718, 4056, 4576, 4906, 5352, 5408, 5577, 5798, 6864, 7136, 7359, 7436, 8112, 8697, 9812, 10704, 11154, 11596, 13728, 14718, 14872, 16224, 17394, 19624, 21408, 22308, 23192, 29436, 29744, 31889, 34788, 37687, 39248, 44616, 46384, 58872, 59488, 63778, 69576, 75374, 78496, 89232, 92768, 95667, 113061, 117744, 127556, 139152, 150748, 178464, 191334, 226122, 235488, 255112, 278304, 301496, 382668, 414557, 452244, 510224, 602992, 765336, 829114, 904488, 1020448, 1205984, 1243671, 1530672, 1658228, 1808976, 2487342, 3061344, 3316456, 3617952, 4974684, 6632912, 9949368, 13265824, 19898736, 39797472]

約数ペア:

[(1, 39797472), (2, 19898736), (3, 13265824), (4, 9949368), (6, 6632912), (8, 4974684), (11, 3617952), (12, 3316456), (13, 3061344), (16, 2487342), (22, 1808976), (24, 1658228), (26, 1530672), (32, 1243671), (33, 1205984), (39, 1020448), (44, 904488), (48, 829114), (52, 765336), (66, 602992), (78, 510224), (88, 452244), (96, 414557), (104, 382668), (132, 301496), (143, 278304), (156, 255112), (169, 235488), (176, 226122), (208, 191334), (223, 178464), (264, 150748), (286, 139152), (312, 127556), (338, 117744), (352, 113061), (416, 95667), (429, 92768), (446, 89232), (507, 78496), (528, 75374), (572, 69576), (624, 63778), (669, 59488), (676, 58872), (858, 46384), (892, 44616), (1014, 39248), (1056, 37687), (1144, 34788), (1248, 31889), (1338, 29744), (1352, 29436), (1716, 23192), (1784, 22308), (1859, 21408), (2028, 19624), (2288, 17394), (2453, 16224), (2676, 14872), (2704, 14718), (2899, 13728), (3432, 11596), (3568, 11154), (3718, 10704), (4056, 9812), (4576, 8697), (4906, 8112), (5352, 7436), (5408, 7359), (5577, 7136), (5798, 6864)]