65579196

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 155835680

約数和(自身を除く): 90256484

約数列:

[1, 2, 3, 4, 6, 12, 109, 181, 218, 277, 327, 362, 436, 543, 554, 654, 724, 831, 1086, 1108, 1308, 1662, 2172, 3324, 19729, 30193, 39458, 50137, 59187, 60386, 78916, 90579, 100274, 118374, 120772, 150411, 181158, 200548, 236748, 300822, 362316, 601644, 5464933, 10929866, 16394799, 21859732, 32789598, 65579196]

約数ペア:

[(1, 65579196), (2, 32789598), (3, 21859732), (4, 16394799), (6, 10929866), (12, 5464933), (109, 601644), (181, 362316), (218, 300822), (277, 236748), (327, 200548), (362, 181158), (436, 150411), (543, 120772), (554, 118374), (654, 100274), (724, 90579), (831, 78916), (1086, 60386), (1108, 59187), (1308, 50137), (1662, 39458), (2172, 30193), (3324, 19729)]