61521000516

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{7150279}}^1$

素因数の和:7150528

約数の個数: 36

約数和(自身を含む): 156162115200

約数和(自身を除く): 94641114684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 7150279, 14300558, 21450837, 28601116, 42901674, 64352511, 85803348, 128705022, 257410044, 1708916681, 3417833362, 5126750043, 6835666724, 10253500086, 15380250129, 20507000172, 30760500258, 61521000516]

約数ペア:

[(1, 61521000516), (2, 30760500258), (3, 20507000172), (4, 15380250129), (6, 10253500086), (9, 6835666724), (12, 5126750043), (18, 3417833362), (36, 1708916681), (239, 257410044), (478, 128705022), (717, 85803348), (956, 64352511), (1434, 42901674), (2151, 28601116), (2868, 21450837), (4302, 14300558), (8604, 7150279)]