90132016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{751}}^1$

素因数の和:1349

約数の個数: 40

約数和(自身を含む): 188640704

約数和(自身を除く): 98508688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 577, 751, 1154, 1502, 2308, 3004, 4616, 6008, 7501, 9232, 9763, 12016, 15002, 19526, 30004, 39052, 60008, 78104, 120016, 156208, 433327, 866654, 1733308, 3466616, 5633251, 6933232, 11266502, 22533004, 45066008, 90132016]

約数ペア:

[(1, 90132016), (2, 45066008), (4, 22533004), (8, 11266502), (13, 6933232), (16, 5633251), (26, 3466616), (52, 1733308), (104, 866654), (208, 433327), (577, 156208), (751, 120016), (1154, 78104), (1502, 60008), (2308, 39052), (3004, 30004), (4616, 19526), (6008, 15002), (7501, 12016), (9232, 9763)]