65773676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1031}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 118329120

約数和(自身を除く): 52555444

約数列:

[1, 2, 4, 41, 82, 164, 389, 778, 1031, 1556, 2062, 4124, 15949, 31898, 42271, 63796, 84542, 169084, 401059, 802118, 1604236, 16443419, 32886838, 65773676]

約数ペア:

[(1, 65773676), (2, 32886838), (4, 16443419), (41, 1604236), (82, 802118), (164, 401059), (389, 169084), (778, 84542), (1031, 63796), (1556, 42271), (2062, 31898), (4124, 15949)]