69006212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 135862272

約数和(自身を除く): 66856060

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 127, 212, 233, 254, 466, 508, 583, 932, 1166, 1397, 2332, 2563, 2794, 5126, 5588, 6731, 10252, 12349, 13462, 24698, 26924, 29591, 49396, 59182, 74041, 118364, 135839, 148082, 271678, 296164, 325501, 543356, 651002, 1302004, 1568323, 3136646, 6273292, 17251553, 34503106, 69006212]

約数ペア:

[(1, 69006212), (2, 34503106), (4, 17251553), (11, 6273292), (22, 3136646), (44, 1568323), (53, 1302004), (106, 651002), (127, 543356), (212, 325501), (233, 296164), (254, 271678), (466, 148082), (508, 135839), (583, 118364), (932, 74041), (1166, 59182), (1397, 49396), (2332, 29591), (2563, 26924), (2794, 24698), (5126, 13462), (5588, 12349), (6731, 10252)]