104675072

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 220433136

約数和(自身を除く): 115758064

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 128, 148, 172, 256, 257, 296, 344, 514, 592, 688, 1028, 1184, 1376, 1591, 2056, 2368, 2752, 3182, 4112, 4736, 5504, 6364, 8224, 9472, 9509, 11008, 11051, 12728, 16448, 19018, 22102, 25456, 32896, 38036, 44204, 50912, 65792, 76072, 88408, 101824, 152144, 176816, 203648, 304288, 353632, 407296, 408887, 608576, 707264, 817774, 1217152, 1414528, 1635548, 2434304, 2829056, 3271096, 6542192, 13084384, 26168768, 52337536, 104675072]

約数ペア:

[(1, 104675072), (2, 52337536), (4, 26168768), (8, 13084384), (16, 6542192), (32, 3271096), (37, 2829056), (43, 2434304), (64, 1635548), (74, 1414528), (86, 1217152), (128, 817774), (148, 707264), (172, 608576), (256, 408887), (257, 407296), (296, 353632), (344, 304288), (514, 203648), (592, 176816), (688, 152144), (1028, 101824), (1184, 88408), (1376, 76072), (1591, 65792), (2056, 50912), (2368, 44204), (2752, 38036), (3182, 32896), (4112, 25456), (4736, 22102), (5504, 19018), (6364, 16448), (8224, 12728), (9472, 11051), (9509, 11008)]