42954964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26647}}^1$

素因数の和:26695

約数の個数: 24

約数和(自身を含む): 83568128

約数和(自身を除く): 40613164

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 26647, 53294, 106588, 346411, 692822, 826057, 1385644, 1652114, 3304228, 10738741, 21477482, 42954964]

約数ペア:

[(1, 42954964), (2, 21477482), (4, 10738741), (13, 3304228), (26, 1652114), (31, 1385644), (52, 826057), (62, 692822), (124, 346411), (403, 106588), (806, 53294), (1612, 26647)]