31442316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 78704640

約数和(自身を除く): 47262324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 1951, 2686, 3902, 4029, 5372, 5853, 7804, 8058, 11706, 16116, 23412, 33167, 66334, 99501, 132668, 154129, 199002, 308258, 398004, 462387, 616516, 924774, 1849548, 2620193, 5240386, 7860579, 10480772, 15721158, 31442316]

約数ペア:

[(1, 31442316), (2, 15721158), (3, 10480772), (4, 7860579), (6, 5240386), (12, 2620193), (17, 1849548), (34, 924774), (51, 616516), (68, 462387), (79, 398004), (102, 308258), (158, 199002), (204, 154129), (237, 132668), (316, 99501), (474, 66334), (948, 33167), (1343, 23412), (1951, 16116), (2686, 11706), (3902, 8058), (4029, 7804), (5372, 5853)]