87919584

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{12899}}^1$

素因数の和:12983

約数の個数: 48

約数和(自身を含む): 234057600

約数和(自身を除く): 146138016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 12899, 25798, 38697, 51596, 77394, 103192, 154788, 206384, 309576, 412768, 619152, 915829, 1238304, 1831658, 2747487, 3663316, 5494974, 7326632, 10989948, 14653264, 21979896, 29306528, 43959792, 87919584]

約数ペア:

[(1, 87919584), (2, 43959792), (3, 29306528), (4, 21979896), (6, 14653264), (8, 10989948), (12, 7326632), (16, 5494974), (24, 3663316), (32, 2747487), (48, 1831658), (71, 1238304), (96, 915829), (142, 619152), (213, 412768), (284, 309576), (426, 206384), (568, 154788), (852, 103192), (1136, 77394), (1704, 51596), (2272, 38697), (3408, 25798), (6816, 12899)]