77557708

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{4253}}^1$

素因数の和:4401

約数の個数: 24

約数和(自身を含む): 140075712

約数和(自身を除く): 62518004

約数列:

[1, 2, 4, 47, 94, 97, 188, 194, 388, 4253, 4559, 8506, 9118, 17012, 18236, 199891, 399782, 412541, 799564, 825082, 1650164, 19389427, 38778854, 77557708]

約数ペア:

[(1, 77557708), (2, 38778854), (4, 19389427), (47, 1650164), (94, 825082), (97, 799564), (188, 412541), (194, 399782), (388, 199891), (4253, 18236), (4559, 17012), (8506, 9118)]