65757546

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 145791360

約数和(自身を除く): 80033814

約数列:

[1, 2, 3, 6, 9, 18, 79, 131, 158, 237, 262, 353, 393, 474, 706, 711, 786, 1059, 1179, 1422, 2118, 2358, 3177, 6354, 10349, 20698, 27887, 31047, 46243, 55774, 62094, 83661, 92486, 93141, 138729, 167322, 186282, 250983, 277458, 416187, 501966, 832374, 3653197, 7306394, 10959591, 21919182, 32878773, 65757546]

約数ペア:

[(1, 65757546), (2, 32878773), (3, 21919182), (6, 10959591), (9, 7306394), (18, 3653197), (79, 832374), (131, 501966), (158, 416187), (237, 277458), (262, 250983), (353, 186282), (393, 167322), (474, 138729), (706, 93141), (711, 92486), (786, 83661), (1059, 62094), (1179, 55774), (1422, 46243), (2118, 31047), (2358, 27887), (3177, 20698), (6354, 10349)]