72762264

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{16567}}^1$

素因数の和:16640

約数の個数: 48

約数和(自身を含む): 200307120

約数和(自身を除く): 127544856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 16567, 33134, 49701, 66268, 99402, 132536, 149103, 198804, 298206, 397608, 596412, 1010587, 1192824, 2021174, 3031761, 4042348, 6063522, 8084696, 9095283, 12127044, 18190566, 24254088, 36381132, 72762264]

約数ペア:

[(1, 72762264), (2, 36381132), (3, 24254088), (4, 18190566), (6, 12127044), (8, 9095283), (9, 8084696), (12, 6063522), (18, 4042348), (24, 3031761), (36, 2021174), (61, 1192824), (72, 1010587), (122, 596412), (183, 397608), (244, 298206), (366, 198804), (488, 149103), (549, 132536), (732, 99402), (1098, 66268), (1464, 49701), (2196, 33134), (4392, 16567)]