40107858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8761}}^1$

素因数の和:8882

約数の個数: 32

約数和(自身を含む): 92526720

約数和(自身を除く): 52418862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 8761, 17522, 26283, 52566, 61327, 122654, 183981, 367962, 954949, 1909898, 2864847, 5729694, 6684643, 13369286, 20053929, 40107858]

約数ペア:

[(1, 40107858), (2, 20053929), (3, 13369286), (6, 6684643), (7, 5729694), (14, 2864847), (21, 1909898), (42, 954949), (109, 367962), (218, 183981), (327, 122654), (654, 61327), (763, 52566), (1526, 26283), (2289, 17522), (4578, 8761)]