67731378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78941}}^1$

素因数の和:78970

約数の個数: 32

約数和(自身を含む): 159147072

約数和(自身を除く): 91415694

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 78941, 157882, 236823, 473646, 868351, 1026233, 1736702, 2052466, 2605053, 3078699, 5210106, 6157398, 11288563, 22577126, 33865689, 67731378]

約数ペア:

[(1, 67731378), (2, 33865689), (3, 22577126), (6, 11288563), (11, 6157398), (13, 5210106), (22, 3078699), (26, 2605053), (33, 2052466), (39, 1736702), (66, 1026233), (78, 868351), (143, 473646), (286, 236823), (429, 157882), (858, 78941)]