23648037470

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{70241}}^1$

素因数の和:70636

約数の個数: 32

約数和(自身を含む): 43058907936

約数和(自身を除く): 19410870466

約数列:

[1, 2, 5, 10, 131, 257, 262, 514, 655, 1285, 1310, 2570, 33667, 67334, 70241, 140482, 168335, 336670, 351205, 702410, 9201571, 18051937, 18403142, 36103874, 46007855, 90259685, 92015710, 180519370, 2364803747, 4729607494, 11824018735, 23648037470]

約数ペア:

[(1, 23648037470), (2, 11824018735), (5, 4729607494), (10, 2364803747), (131, 180519370), (257, 92015710), (262, 90259685), (514, 46007855), (655, 36103874), (1285, 18403142), (1310, 18051937), (2570, 9201571), (33667, 702410), (67334, 351205), (70241, 336670), (140482, 168335)]