31534096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 67183200

約数和(自身を除く): 35649104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1289, 1529, 2224, 2578, 3058, 5156, 6116, 10312, 12232, 14179, 20624, 24464, 28358, 56716, 113432, 179171, 226864, 358342, 716684, 1433368, 1970881, 2866736, 3941762, 7883524, 15767048, 31534096]

約数ペア:

[(1, 31534096), (2, 15767048), (4, 7883524), (8, 3941762), (11, 2866736), (16, 1970881), (22, 1433368), (44, 716684), (88, 358342), (139, 226864), (176, 179171), (278, 113432), (556, 56716), (1112, 28358), (1289, 24464), (1529, 20624), (2224, 14179), (2578, 12232), (3058, 10312), (5156, 6116)]