85439926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17573}}^1$

素因数の和:17616

約数の個数: 32

約数和(自身を含む): 159431328

約数和(自身を除く): 73991402

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 17573, 35146, 193303, 228449, 298741, 386606, 456898, 597482, 2512939, 3286151, 3883633, 5025878, 6572302, 7767266, 42719963, 85439926]

約数ペア:

[(1, 85439926), (2, 42719963), (11, 7767266), (13, 6572302), (17, 5025878), (22, 3883633), (26, 3286151), (34, 2512939), (143, 597482), (187, 456898), (221, 386606), (286, 298741), (374, 228449), (442, 193303), (2431, 35146), (4862, 17573)]