85861312

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 56

約数和(自身を含む): 177210720

約数和(自身を除く): 91349408

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 101, 148, 202, 296, 359, 404, 592, 718, 808, 1184, 1436, 1616, 2368, 2872, 3232, 3737, 5744, 6464, 7474, 11488, 13283, 14948, 22976, 26566, 29896, 36259, 53132, 59792, 72518, 106264, 119584, 145036, 212528, 239168, 290072, 425056, 580144, 850112, 1160288, 1341583, 2320576, 2683166, 5366332, 10732664, 21465328, 42930656, 85861312]

約数ペア:

[(1, 85861312), (2, 42930656), (4, 21465328), (8, 10732664), (16, 5366332), (32, 2683166), (37, 2320576), (64, 1341583), (74, 1160288), (101, 850112), (148, 580144), (202, 425056), (296, 290072), (359, 239168), (404, 212528), (592, 145036), (718, 119584), (808, 106264), (1184, 72518), (1436, 59792), (1616, 53132), (2368, 36259), (2872, 29896), (3232, 26566), (3737, 22976), (5744, 14948), (6464, 13283), (7474, 11488)]