83929688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3517}}^1$

素因数の和:3699

約数の個数: 32

約数和(自身を含む): 166753200

約数和(自身を除く): 82823512

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 3517, 5966, 7034, 11932, 14068, 23864, 28136, 66823, 133646, 267292, 534584, 552169, 1104338, 2208676, 4417352, 10491211, 20982422, 41964844, 83929688]

約数ペア:

[(1, 83929688), (2, 41964844), (4, 20982422), (8, 10491211), (19, 4417352), (38, 2208676), (76, 1104338), (152, 552169), (157, 534584), (314, 267292), (628, 133646), (1256, 66823), (2983, 28136), (3517, 23864), (5966, 14068), (7034, 11932)]