78853072

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{17053}}^1$

素因数の和:17095

約数の個数: 30

約数和(自身を含む): 162302918

約数和(自身を除く): 83449846

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 17053, 34106, 68212, 136424, 272848, 289901, 579802, 1159604, 2319208, 4638416, 4928317, 9856634, 19713268, 39426536, 78853072]

約数ペア:

[(1, 78853072), (2, 39426536), (4, 19713268), (8, 9856634), (16, 4928317), (17, 4638416), (34, 2319208), (68, 1159604), (136, 579802), (272, 289901), (289, 272848), (578, 136424), (1156, 68212), (2312, 34106), (4624, 17053)]