90616448

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 201592800

約数和(自身を除く): 110976352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 71, 104, 118, 128, 142, 169, 208, 236, 284, 338, 416, 472, 568, 676, 767, 832, 923, 944, 1136, 1352, 1534, 1664, 1846, 1888, 2272, 2704, 3068, 3692, 3776, 4189, 4544, 5408, 6136, 7384, 7552, 8378, 9088, 9971, 10816, 11999, 12272, 14768, 16756, 19942, 21632, 23998, 24544, 29536, 33512, 39884, 47996, 49088, 54457, 59072, 67024, 79768, 95992, 98176, 108914, 118144, 134048, 159536, 191984, 217828, 268096, 319072, 383968, 435656, 536192, 638144, 707941, 767936, 871312, 1276288, 1415882, 1535872, 1742624, 2831764, 3485248, 5663528, 6970496, 11327056, 22654112, 45308224, 90616448]

約数ペア:

[(1, 90616448), (2, 45308224), (4, 22654112), (8, 11327056), (13, 6970496), (16, 5663528), (26, 3485248), (32, 2831764), (52, 1742624), (59, 1535872), (64, 1415882), (71, 1276288), (104, 871312), (118, 767936), (128, 707941), (142, 638144), (169, 536192), (208, 435656), (236, 383968), (284, 319072), (338, 268096), (416, 217828), (472, 191984), (568, 159536), (676, 134048), (767, 118144), (832, 108914), (923, 98176), (944, 95992), (1136, 79768), (1352, 67024), (1534, 59072), (1664, 54457), (1846, 49088), (1888, 47996), (2272, 39884), (2704, 33512), (3068, 29536), (3692, 24544), (3776, 23998), (4189, 21632), (4544, 19942), (5408, 16756), (6136, 14768), (7384, 12272), (7552, 11999), (8378, 10816), (9088, 9971)]