79765036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19417}}^1$

素因数の和:19513

約数の個数: 24

約数和(自身を含む): 152237120

約数和(自身を除く): 72472084

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 19417, 38834, 77668, 252421, 504842, 1009684, 1533943, 3067886, 6135772, 19941259, 39882518, 79765036]

約数ペア:

[(1, 79765036), (2, 39882518), (4, 19941259), (13, 6135772), (26, 3067886), (52, 1533943), (79, 1009684), (158, 504842), (316, 252421), (1027, 77668), (2054, 38834), (4108, 19417)]