82897474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{419}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 150504480

約数和(自身を除く): 67607006

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 419, 506, 529, 782, 838, 1058, 4301, 4609, 5819, 7123, 8602, 8993, 9218, 9637, 11638, 14246, 17986, 19274, 78353, 98923, 106007, 156706, 163829, 197846, 212014, 221651, 327658, 443302, 1802119, 2438161, 3604238, 3768067, 4876322, 7536134, 41448737, 82897474]

約数ペア:

[(1, 82897474), (2, 41448737), (11, 7536134), (17, 4876322), (22, 3768067), (23, 3604238), (34, 2438161), (46, 1802119), (187, 443302), (253, 327658), (374, 221651), (391, 212014), (419, 197846), (506, 163829), (529, 156706), (782, 106007), (838, 98923), (1058, 78353), (4301, 19274), (4609, 17986), (5819, 14246), (7123, 11638), (8602, 9637), (8993, 9218)]