76390912

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 80

約数和(自身を含む): 171864000

約数和(自身を除く): 95473088

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 499, 512, 598, 736, 832, 998, 1196, 1472, 1664, 1996, 2392, 2944, 3328, 3992, 4784, 5888, 6487, 6656, 7984, 9568, 11477, 11776, 12974, 15968, 19136, 22954, 25948, 31936, 38272, 45908, 51896, 63872, 76544, 91816, 103792, 127744, 149201, 153088, 183632, 207584, 255488, 298402, 367264, 415168, 596804, 734528, 830336, 1193608, 1469056, 1660672, 2387216, 2938112, 3321344, 4774432, 5876224, 9548864, 19097728, 38195456, 76390912]

約数ペア:

[(1, 76390912), (2, 38195456), (4, 19097728), (8, 9548864), (13, 5876224), (16, 4774432), (23, 3321344), (26, 2938112), (32, 2387216), (46, 1660672), (52, 1469056), (64, 1193608), (92, 830336), (104, 734528), (128, 596804), (184, 415168), (208, 367264), (256, 298402), (299, 255488), (368, 207584), (416, 183632), (499, 153088), (512, 149201), (598, 127744), (736, 103792), (832, 91816), (998, 76544), (1196, 63872), (1472, 51896), (1664, 45908), (1996, 38272), (2392, 31936), (2944, 25948), (3328, 22954), (3992, 19136), (4784, 15968), (5888, 12974), (6487, 11776), (6656, 11477), (7984, 9568)]