38695928704

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{50647}}^1$

素因数の和:50835

約数の個数: 64

約数和(自身を含む): 79351234560

約数和(自身を除く): 40655305856

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 127, 128, 188, 254, 376, 508, 752, 1016, 1504, 2032, 3008, 4064, 5969, 6016, 8128, 11938, 16256, 23876, 47752, 50647, 95504, 101294, 191008, 202588, 382016, 405176, 764032, 810352, 1620704, 2380409, 3241408, 4760818, 6432169, 6482816, 9521636, 12864338, 19043272, 25728676, 38086544, 51457352, 76173088, 102914704, 152346176, 205829408, 302311943, 304692352, 411658816, 604623886, 823317632, 1209247772, 2418495544, 4836991088, 9673982176, 19347964352, 38695928704]

約数ペア:

[(1, 38695928704), (2, 19347964352), (4, 9673982176), (8, 4836991088), (16, 2418495544), (32, 1209247772), (47, 823317632), (64, 604623886), (94, 411658816), (127, 304692352), (128, 302311943), (188, 205829408), (254, 152346176), (376, 102914704), (508, 76173088), (752, 51457352), (1016, 38086544), (1504, 25728676), (2032, 19043272), (3008, 12864338), (4064, 9521636), (5969, 6482816), (6016, 6432169), (8128, 4760818), (11938, 3241408), (16256, 2380409), (23876, 1620704), (47752, 810352), (50647, 764032), (95504, 405176), (101294, 382016), (191008, 202588)]