42455718

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{7213}}^1$

素因数の和:7333

約数の個数: 32

約数和(自身を含む): 95224800

約数和(自身を除く): 52769082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 7213, 14426, 21639, 43278, 64917, 129834, 194751, 389502, 786217, 1572434, 2358651, 4717302, 7075953, 14151906, 21227859, 42455718]

約数ペア:

[(1, 42455718), (2, 21227859), (3, 14151906), (6, 7075953), (9, 4717302), (18, 2358651), (27, 1572434), (54, 786217), (109, 389502), (218, 194751), (327, 129834), (654, 64917), (981, 43278), (1962, 21639), (2943, 14426), (5886, 7213)]