90031064

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2953}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 175113120

約数和(自身を除く): 85082056

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 824, 2953, 3811, 5906, 7622, 11812, 15244, 23624, 30488, 109261, 218522, 304159, 437044, 608318, 874088, 1216636, 2433272, 11253883, 22507766, 45015532, 90031064]

約数ペア:

[(1, 90031064), (2, 45015532), (4, 22507766), (8, 11253883), (37, 2433272), (74, 1216636), (103, 874088), (148, 608318), (206, 437044), (296, 304159), (412, 218522), (824, 109261), (2953, 30488), (3811, 23624), (5906, 15244), (7622, 11812)]