31674978

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{6089}}^1$

素因数の和:6131

約数の個数: 36

約数和(自身を含む): 72915570

約数和(自身を除く): 41240592

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 6089, 12178, 18267, 36534, 54801, 103513, 109602, 207026, 310539, 621078, 931617, 1759721, 1863234, 3519442, 5279163, 10558326, 15837489, 31674978]

約数ペア:

[(1, 31674978), (2, 15837489), (3, 10558326), (6, 5279163), (9, 3519442), (17, 1863234), (18, 1759721), (34, 931617), (51, 621078), (102, 310539), (153, 207026), (289, 109602), (306, 103513), (578, 54801), (867, 36534), (1734, 18267), (2601, 12178), (5202, 6089)]