72928852

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{4523}}^1$

素因数の和:4695

約数の個数: 24

約数和(自身を含む): 133005600

約数和(自身を除く): 60076748

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 4031, 4523, 8062, 9046, 16124, 18092, 131167, 262334, 524668, 628697, 1257394, 2514788, 18232213, 36464426, 72928852]

約数ペア:

[(1, 72928852), (2, 36464426), (4, 18232213), (29, 2514788), (58, 1257394), (116, 628697), (139, 524668), (278, 262334), (556, 131167), (4031, 18092), (4523, 16124), (8062, 9046)]