65121824

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{65647}}^1$

素因数の和:65688

約数の個数: 24

約数和(自身を含む): 132346368

約数和(自身を除く): 67224544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 65647, 131294, 262588, 525176, 1050352, 2035057, 2100704, 4070114, 8140228, 16280456, 32560912, 65121824]

約数ペア:

[(1, 65121824), (2, 32560912), (4, 16280456), (8, 8140228), (16, 4070114), (31, 2100704), (32, 2035057), (62, 1050352), (124, 525176), (248, 262588), (496, 131294), (992, 65647)]