67946253116

素因数分解:

$2^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1974493}}^1$

素因数の和:1975733

約数の個数: 24

約数和(自身を含む): 136003146720

約数和(自身を除く): 68056893604

約数列:

[1, 2, 4, 7, 14, 28, 1229, 2458, 4916, 8603, 17206, 34412, 1974493, 3948986, 7897972, 13821451, 27642902, 55285804, 2426651897, 4853303794, 9706607588, 16986563279, 33973126558, 67946253116]

約数ペア:

[(1, 67946253116), (2, 33973126558), (4, 16986563279), (7, 9706607588), (14, 4853303794), (28, 2426651897), (1229, 55285804), (2458, 27642902), (4916, 13821451), (8603, 7897972), (17206, 3948986), (34412, 1974493)]