40375986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 98558208

約数和(自身を除く): 58182222

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 193, 238, 293, 357, 386, 579, 586, 714, 879, 1158, 1351, 1758, 2051, 2702, 3281, 4053, 4102, 4981, 6153, 6562, 8106, 9843, 9962, 12306, 14943, 19686, 22967, 29886, 34867, 45934, 56549, 68901, 69734, 104601, 113098, 137802, 169647, 209202, 339294, 395843, 791686, 961333, 1187529, 1922666, 2375058, 2883999, 5767998, 6729331, 13458662, 20187993, 40375986]

約数ペア:

[(1, 40375986), (2, 20187993), (3, 13458662), (6, 6729331), (7, 5767998), (14, 2883999), (17, 2375058), (21, 1922666), (34, 1187529), (42, 961333), (51, 791686), (102, 395843), (119, 339294), (193, 209202), (238, 169647), (293, 137802), (357, 113098), (386, 104601), (579, 69734), (586, 68901), (714, 56549), (879, 45934), (1158, 34867), (1351, 29886), (1758, 22967), (2051, 19686), (2702, 14943), (3281, 12306), (4053, 9962), (4102, 9843), (4981, 8106), (6153, 6562)]