83999312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 186416640

約数和(自身を除く): 102417328

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 272, 368, 391, 463, 464, 493, 667, 782, 926, 986, 1334, 1564, 1852, 1972, 2668, 3128, 3704, 3944, 5336, 6256, 7408, 7871, 7888, 10649, 10672, 11339, 13427, 15742, 21298, 22678, 26854, 31484, 42596, 45356, 53708, 62968, 85192, 90712, 107416, 125936, 170384, 181033, 181424, 214832, 228259, 308821, 362066, 456518, 617642, 724132, 913036, 1235284, 1448264, 1826072, 2470568, 2896528, 3652144, 4941136, 5249957, 10499914, 20999828, 41999656, 83999312]

約数ペア:

[(1, 83999312), (2, 41999656), (4, 20999828), (8, 10499914), (16, 5249957), (17, 4941136), (23, 3652144), (29, 2896528), (34, 2470568), (46, 1826072), (58, 1448264), (68, 1235284), (92, 913036), (116, 724132), (136, 617642), (184, 456518), (232, 362066), (272, 308821), (368, 228259), (391, 214832), (463, 181424), (464, 181033), (493, 170384), (667, 125936), (782, 107416), (926, 90712), (986, 85192), (1334, 62968), (1564, 53708), (1852, 45356), (1972, 42596), (2668, 31484), (3128, 26854), (3704, 22678), (3944, 21298), (5336, 15742), (6256, 13427), (7408, 11339), (7871, 10672), (7888, 10649)]