66501492

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{39869}}^1$

素因数の和:40015

約数の個数: 24

約数和(自身を含む): 156290400

約数和(自身を除く): 89788908

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 39869, 79738, 119607, 159476, 239214, 478428, 5541791, 11083582, 16625373, 22167164, 33250746, 66501492]

約数ペア:

[(1, 66501492), (2, 33250746), (3, 22167164), (4, 16625373), (6, 11083582), (12, 5541791), (139, 478428), (278, 239214), (417, 159476), (556, 119607), (834, 79738), (1668, 39869)]