64201254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3691}}^1$

素因数の和:3932

約数の個数: 32

約数和(自身を含む): 138937344

約数和(自身を除く): 74736090

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 3691, 5798, 7382, 8697, 11073, 17394, 22146, 47983, 95966, 143949, 287898, 823093, 1646186, 2469279, 4938558, 10700209, 21400418, 32100627, 64201254]

約数ペア:

[(1, 64201254), (2, 32100627), (3, 21400418), (6, 10700209), (13, 4938558), (26, 2469279), (39, 1646186), (78, 823093), (223, 287898), (446, 143949), (669, 95966), (1338, 47983), (2899, 22146), (3691, 17394), (5798, 11073), (7382, 8697)]