40396594

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 74251008

約数和(自身を除く): 33854414

約数列:

[1, 2, 7, 14, 29, 47, 58, 73, 94, 146, 203, 329, 406, 511, 658, 841, 1022, 1363, 1682, 2117, 2726, 3431, 4234, 5887, 6862, 9541, 11774, 14819, 19082, 24017, 29638, 39527, 48034, 61393, 79054, 99499, 122786, 198998, 276689, 429751, 553378, 696493, 859502, 1392986, 2885471, 5770942, 20198297, 40396594]

約数ペア:

[(1, 40396594), (2, 20198297), (7, 5770942), (14, 2885471), (29, 1392986), (47, 859502), (58, 696493), (73, 553378), (94, 429751), (146, 276689), (203, 198998), (329, 122786), (406, 99499), (511, 79054), (658, 61393), (841, 48034), (1022, 39527), (1363, 29638), (1682, 24017), (2117, 19082), (2726, 14819), (3431, 11774), (4234, 9541), (5887, 6862)]