73915698

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1237}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 154740096

約数和(自身を除く): 80824398

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 433, 866, 1237, 1299, 2474, 2598, 3711, 7422, 9959, 19918, 28451, 29877, 56902, 59754, 85353, 170706, 535621, 1071242, 1606863, 3213726, 12319283, 24638566, 36957849, 73915698]

約数ペア:

[(1, 73915698), (2, 36957849), (3, 24638566), (6, 12319283), (23, 3213726), (46, 1606863), (69, 1071242), (138, 535621), (433, 170706), (866, 85353), (1237, 59754), (1299, 56902), (2474, 29877), (2598, 28451), (3711, 19918), (7422, 9959)]