79842404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8963}}^1$

素因数の和:9115

約数の個数: 24

約数和(自身を含む): 149089248

約数和(自身を除く): 69246844

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8908, 8963, 17926, 35852, 152371, 304742, 609484, 1174153, 2348306, 4696612, 19960601, 39921202, 79842404]

約数ペア:

[(1, 79842404), (2, 39921202), (4, 19960601), (17, 4696612), (34, 2348306), (68, 1174153), (131, 609484), (262, 304742), (524, 152371), (2227, 35852), (4454, 17926), (8908, 8963)]