61077942

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{21341}}^1$

素因数の和:21405

約数の個数: 32

約数和(自身を含む): 138296160

約数和(自身を除く): 77218218

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 21341, 42682, 64023, 128046, 192069, 384138, 576207, 1131073, 1152414, 2262146, 3393219, 6786438, 10179657, 20359314, 30538971, 61077942]

約数ペア:

[(1, 61077942), (2, 30538971), (3, 20359314), (6, 10179657), (9, 6786438), (18, 3393219), (27, 2262146), (53, 1152414), (54, 1131073), (106, 576207), (159, 384138), (318, 192069), (477, 128046), (954, 64023), (1431, 42682), (2862, 21341)]