70386946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2767}}^1$

素因数の和:2878

約数の個数: 32

約数和(自身を含む): 127549440

約数和(自身を除く): 57162494

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 553, 1106, 1817, 2767, 3634, 5534, 12719, 19369, 25438, 38738, 63641, 127282, 218593, 437186, 445487, 890974, 1530151, 3060302, 5027639, 10055278, 35193473, 70386946]

約数ペア:

[(1, 70386946), (2, 35193473), (7, 10055278), (14, 5027639), (23, 3060302), (46, 1530151), (79, 890974), (158, 445487), (161, 437186), (322, 218593), (553, 127282), (1106, 63641), (1817, 38738), (2767, 25438), (3634, 19369), (5534, 12719)]