87352494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1987}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 185504256

約数和(自身を除く): 98151762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 431, 862, 1293, 1987, 2586, 3974, 5961, 7327, 11922, 14654, 21981, 33779, 43962, 67558, 101337, 202674, 856397, 1712794, 2569191, 5138382, 14558749, 29117498, 43676247, 87352494]

約数ペア:

[(1, 87352494), (2, 43676247), (3, 29117498), (6, 14558749), (17, 5138382), (34, 2569191), (51, 1712794), (102, 856397), (431, 202674), (862, 101337), (1293, 67558), (1987, 43962), (2586, 33779), (3974, 21981), (5961, 14654), (7327, 11922)]