67219088

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{14537}}^1$

素因数の和:14579

約数の個数: 30

約数和(自身を含む): 138358146

約数和(自身を除く): 71139058

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 14537, 29074, 58148, 116296, 232592, 247129, 494258, 988516, 1977032, 3954064, 4201193, 8402386, 16804772, 33609544, 67219088]

約数ペア:

[(1, 67219088), (2, 33609544), (4, 16804772), (8, 8402386), (16, 4201193), (17, 3954064), (34, 1977032), (68, 988516), (136, 494258), (272, 247129), (289, 232592), (578, 116296), (1156, 58148), (2312, 29074), (4624, 14537)]