79742476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{2677}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 152517456

約数和(自身を除く): 72774980

約数列:

[1, 2, 4, 11, 22, 44, 677, 1354, 2677, 2708, 5354, 7447, 10708, 14894, 29447, 29788, 58894, 117788, 1812329, 3624658, 7249316, 19935619, 39871238, 79742476]

約数ペア:

[(1, 79742476), (2, 39871238), (4, 19935619), (11, 7249316), (22, 3624658), (44, 1812329), (677, 117788), (1354, 58894), (2677, 29788), (2708, 29447), (5354, 14894), (7447, 10708)]