31395684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 77697536

約数和(自身を除く): 46301852

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2281, 2294, 3441, 4562, 4588, 6843, 6882, 9124, 13686, 13764, 27372, 70711, 84397, 141422, 168794, 212133, 253191, 282844, 337588, 424266, 506382, 848532, 1012764, 2616307, 5232614, 7848921, 10465228, 15697842, 31395684]

約数ペア:

[(1, 31395684), (2, 15697842), (3, 10465228), (4, 7848921), (6, 5232614), (12, 2616307), (31, 1012764), (37, 848532), (62, 506382), (74, 424266), (93, 337588), (111, 282844), (124, 253191), (148, 212133), (186, 168794), (222, 141422), (372, 84397), (444, 70711), (1147, 27372), (2281, 13764), (2294, 13686), (3441, 9124), (4562, 6882), (4588, 6843)]