99004672

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 216336960

約数和(自身を除く): 117332288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 419, 568, 832, 838, 923, 1136, 1664, 1676, 1846, 2272, 3328, 3352, 3692, 4544, 5447, 6704, 7384, 9088, 10894, 13408, 14768, 18176, 21788, 26816, 29536, 29749, 43576, 53632, 59072, 59498, 87152, 107264, 118144, 118996, 174304, 236288, 237992, 348608, 386737, 475984, 697216, 773474, 951968, 1394432, 1546948, 1903936, 3093896, 3807872, 6187792, 7615744, 12375584, 24751168, 49502336, 99004672]

約数ペア:

[(1, 99004672), (2, 49502336), (4, 24751168), (8, 12375584), (13, 7615744), (16, 6187792), (26, 3807872), (32, 3093896), (52, 1903936), (64, 1546948), (71, 1394432), (104, 951968), (128, 773474), (142, 697216), (208, 475984), (256, 386737), (284, 348608), (416, 237992), (419, 236288), (568, 174304), (832, 118996), (838, 118144), (923, 107264), (1136, 87152), (1664, 59498), (1676, 59072), (1846, 53632), (2272, 43576), (3328, 29749), (3352, 29536), (3692, 26816), (4544, 21788), (5447, 18176), (6704, 14768), (7384, 13408), (9088, 10894)]