71063472

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{10651}}^1$

素因数の和:10801

約数の個数: 40

約数和(自身を含む): 184918720

約数和(自身を除く): 113855248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 10651, 21302, 31953, 42604, 63906, 85208, 127812, 170416, 255624, 511248, 1480489, 2960978, 4441467, 5921956, 8882934, 11843912, 17765868, 23687824, 35531736, 71063472]

約数ペア:

[(1, 71063472), (2, 35531736), (3, 23687824), (4, 17765868), (6, 11843912), (8, 8882934), (12, 5921956), (16, 4441467), (24, 2960978), (48, 1480489), (139, 511248), (278, 255624), (417, 170416), (556, 127812), (834, 85208), (1112, 63906), (1668, 42604), (2224, 31953), (3336, 21302), (6672, 10651)]