40713174

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2361

約数の個数: 48

約数和(自身を含む): 94228992

約数和(自身を除く): 53515818

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2287, 2967, 4574, 5934, 6861, 8901, 13722, 17802, 20583, 41166, 52601, 98341, 105202, 157803, 196682, 295023, 315606, 473409, 590046, 885069, 946818, 1770138, 2261843, 4523686, 6785529, 13571058, 20356587, 40713174]

約数ペア:

[(1, 40713174), (2, 20356587), (3, 13571058), (6, 6785529), (9, 4523686), (18, 2261843), (23, 1770138), (43, 946818), (46, 885069), (69, 590046), (86, 473409), (129, 315606), (138, 295023), (207, 196682), (258, 157803), (387, 105202), (414, 98341), (774, 52601), (989, 41166), (1978, 20583), (2287, 17802), (2967, 13722), (4574, 8901), (5934, 6861)]