91030508

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19841}}^1$

素因数の和:19913

約数の個数: 24

約数和(自身を含む): 168895104

約数和(自身を除く): 77864596

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 19841, 39682, 79364, 615071, 734117, 1230142, 1468234, 2460284, 2936468, 22757627, 45515254, 91030508]

約数ペア:

[(1, 91030508), (2, 45515254), (4, 22757627), (31, 2936468), (37, 2460284), (62, 1468234), (74, 1230142), (124, 734117), (148, 615071), (1147, 79364), (2294, 39682), (4588, 19841)]