72463698

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 160617600

約数和(自身を除く): 88153902

約数列:

[1, 2, 3, 6, 9, 18, 79, 131, 158, 237, 262, 389, 393, 474, 711, 778, 786, 1167, 1179, 1422, 2334, 2358, 3501, 7002, 10349, 20698, 30731, 31047, 50959, 61462, 62094, 92193, 93141, 101918, 152877, 184386, 186282, 276579, 305754, 458631, 553158, 917262, 4025761, 8051522, 12077283, 24154566, 36231849, 72463698]

約数ペア:

[(1, 72463698), (2, 36231849), (3, 24154566), (6, 12077283), (9, 8051522), (18, 4025761), (79, 917262), (131, 553158), (158, 458631), (237, 305754), (262, 276579), (389, 186282), (393, 184386), (474, 152877), (711, 101918), (778, 93141), (786, 92193), (1167, 62094), (1179, 61462), (1422, 50959), (2334, 31047), (2358, 30731), (3501, 20698), (7002, 10349)]