77717506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 134379000

約数和(自身を除く): 56661494

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 149, 298, 391, 493, 529, 667, 782, 986, 1058, 1334, 2533, 3427, 4321, 5066, 6854, 8642, 8993, 11339, 15341, 17986, 22678, 30682, 58259, 73457, 78821, 99383, 116518, 146914, 157642, 198766, 260797, 521594, 1339957, 1689511, 2285809, 2679914, 3379022, 4571618, 38858753, 77717506]

約数ペア:

[(1, 77717506), (2, 38858753), (17, 4571618), (23, 3379022), (29, 2679914), (34, 2285809), (46, 1689511), (58, 1339957), (149, 521594), (298, 260797), (391, 198766), (493, 157642), (529, 146914), (667, 116518), (782, 99383), (986, 78821), (1058, 73457), (1334, 58259), (2533, 30682), (3427, 22678), (4321, 17986), (5066, 15341), (6854, 11339), (8642, 8993)]