80407416

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197077}}^1$

素因数の和:197103

約数の個数: 32

約数和(自身を含む): 212844240

約数和(自身を除く): 132436824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 197077, 394154, 591231, 788308, 1182462, 1576616, 2364924, 3350309, 4729848, 6700618, 10050927, 13401236, 20101854, 26802472, 40203708, 80407416]

約数ペア:

[(1, 80407416), (2, 40203708), (3, 26802472), (4, 20101854), (6, 13401236), (8, 10050927), (12, 6700618), (17, 4729848), (24, 3350309), (34, 2364924), (51, 1576616), (68, 1182462), (102, 788308), (136, 591231), (204, 394154), (408, 197077)]