90518632

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 173426400

約数和(自身を除く): 82907768

約数列:

[1, 2, 4, 8, 61, 122, 244, 251, 488, 502, 739, 1004, 1478, 2008, 2956, 5912, 15311, 30622, 45079, 61244, 90158, 122488, 180316, 185489, 360632, 370978, 741956, 1483912, 11314829, 22629658, 45259316, 90518632]

約数ペア:

[(1, 90518632), (2, 45259316), (4, 22629658), (8, 11314829), (61, 1483912), (122, 741956), (244, 370978), (251, 360632), (488, 185489), (502, 180316), (739, 122488), (1004, 90158), (1478, 61244), (2008, 45079), (2956, 30622), (5912, 15311)]