87567498

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 197433600

約数和(自身を除く): 109866102

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 139, 186, 278, 279, 417, 558, 834, 1129, 1251, 2258, 2502, 3387, 4309, 6774, 8618, 10161, 12927, 20322, 25854, 34999, 38781, 69998, 77562, 104997, 156931, 209994, 313862, 314991, 470793, 629982, 941586, 1412379, 2824758, 4864861, 9729722, 14594583, 29189166, 43783749, 87567498]

約数ペア:

[(1, 87567498), (2, 43783749), (3, 29189166), (6, 14594583), (9, 9729722), (18, 4864861), (31, 2824758), (62, 1412379), (93, 941586), (139, 629982), (186, 470793), (278, 314991), (279, 313862), (417, 209994), (558, 156931), (834, 104997), (1129, 77562), (1251, 69998), (2258, 38781), (2502, 34999), (3387, 25854), (4309, 20322), (6774, 12927), (8618, 10161)]