78691008

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 224

約数和(自身を含む): 250179840

約数和(自身を除く): 171488832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 37, 38, 44, 48, 53, 57, 64, 66, 74, 76, 88, 96, 106, 111, 114, 132, 148, 152, 159, 176, 192, 209, 212, 222, 228, 264, 296, 304, 318, 352, 407, 418, 424, 444, 456, 528, 583, 592, 608, 627, 636, 703, 704, 814, 836, 848, 888, 912, 1007, 1056, 1166, 1184, 1216, 1221, 1254, 1272, 1406, 1628, 1672, 1696, 1749, 1776, 1824, 1961, 2014, 2109, 2112, 2332, 2368, 2442, 2508, 2544, 2812, 3021, 3256, 3344, 3392, 3498, 3552, 3648, 3922, 4028, 4218, 4664, 4884, 5016, 5088, 5624, 5883, 6042, 6512, 6688, 6996, 7104, 7733, 7844, 8056, 8436, 9328, 9768, 10032, 10176, 11077, 11248, 11766, 12084, 13024, 13376, 13992, 15466, 15688, 16112, 16872, 18656, 19536, 20064, 21571, 22154, 22496, 23199, 23532, 24168, 26048, 27984, 30932, 31376, 32224, 33231, 33744, 37259, 37312, 39072, 40128, 43142, 44308, 44992, 46398, 47064, 48336, 55968, 61864, 62752, 64448, 64713, 66462, 67488, 74518, 78144, 86284, 88616, 92796, 94128, 96672, 111777, 111936, 123728, 125504, 129426, 132924, 134976, 149036, 172568, 177232, 185592, 188256, 193344, 223554, 247456, 258852, 265848, 298072, 345136, 354464, 371184, 376512, 409849, 447108, 494912, 517704, 531696, 596144, 690272, 708928, 742368, 819698, 894216, 1035408, 1063392, 1192288, 1229547, 1380544, 1484736, 1639396, 1788432, 2070816, 2126784, 2384576, 2459094, 3278792, 3576864, 4141632, 4918188, 6557584, 7153728, 9836376, 13115168, 19672752, 26230336, 39345504, 78691008]

約数ペア:

[(1, 78691008), (2, 39345504), (3, 26230336), (4, 19672752), (6, 13115168), (8, 9836376), (11, 7153728), (12, 6557584), (16, 4918188), (19, 4141632), (22, 3576864), (24, 3278792), (32, 2459094), (33, 2384576), (37, 2126784), (38, 2070816), (44, 1788432), (48, 1639396), (53, 1484736), (57, 1380544), (64, 1229547), (66, 1192288), (74, 1063392), (76, 1035408), (88, 894216), (96, 819698), (106, 742368), (111, 708928), (114, 690272), (132, 596144), (148, 531696), (152, 517704), (159, 494912), (176, 447108), (192, 409849), (209, 376512), (212, 371184), (222, 354464), (228, 345136), (264, 298072), (296, 265848), (304, 258852), (318, 247456), (352, 223554), (407, 193344), (418, 188256), (424, 185592), (444, 177232), (456, 172568), (528, 149036), (583, 134976), (592, 132924), (608, 129426), (627, 125504), (636, 123728), (703, 111936), (704, 111777), (814, 96672), (836, 94128), (848, 92796), (888, 88616), (912, 86284), (1007, 78144), (1056, 74518), (1166, 67488), (1184, 66462), (1216, 64713), (1221, 64448), (1254, 62752), (1272, 61864), (1406, 55968), (1628, 48336), (1672, 47064), (1696, 46398), (1749, 44992), (1776, 44308), (1824, 43142), (1961, 40128), (2014, 39072), (2109, 37312), (2112, 37259), (2332, 33744), (2368, 33231), (2442, 32224), (2508, 31376), (2544, 30932), (2812, 27984), (3021, 26048), (3256, 24168), (3344, 23532), (3392, 23199), (3498, 22496), (3552, 22154), (3648, 21571), (3922, 20064), (4028, 19536), (4218, 18656), (4664, 16872), (4884, 16112), (5016, 15688), (5088, 15466), (5624, 13992), (5883, 13376), (6042, 13024), (6512, 12084), (6688, 11766), (6996, 11248), (7104, 11077), (7733, 10176), (7844, 10032), (8056, 9768), (8436, 9328)]