40957234

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 65214720

約数和(自身を除く): 24257486

約数列:

[1, 2, 53, 67, 73, 79, 106, 134, 146, 158, 3551, 3869, 4187, 4891, 5293, 5767, 7102, 7738, 8374, 9782, 10586, 11534, 259223, 280529, 305651, 386389, 518446, 561058, 611302, 772778, 20478617, 40957234]

約数ペア:

[(1, 40957234), (2, 20478617), (53, 772778), (67, 611302), (73, 561058), (79, 518446), (106, 386389), (134, 305651), (146, 280529), (158, 259223), (3551, 11534), (3869, 10586), (4187, 9782), (4891, 8374), (5293, 7738), (5767, 7102)]