43392568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2113}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 86758560

約数和(自身を除く): 43365992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1208, 2113, 2567, 4226, 5134, 8452, 10268, 16904, 20536, 35921, 71842, 143684, 287368, 319063, 638126, 1276252, 2552504, 5424071, 10848142, 21696284, 43392568]

約数ペア:

[(1, 43392568), (2, 21696284), (4, 10848142), (8, 5424071), (17, 2552504), (34, 1276252), (68, 638126), (136, 319063), (151, 287368), (302, 143684), (604, 71842), (1208, 35921), (2113, 20536), (2567, 16904), (4226, 10268), (5134, 8452)]