72227234

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2851}}^1$

素因数の和:3145

約数の個数: 16

約数和(自身を含む): 110885760

約数和(自身を除く): 38658526

約数列:

[1, 2, 53, 106, 239, 478, 2851, 5702, 12667, 25334, 151103, 302206, 681389, 1362778, 36113617, 72227234]

約数ペア:

[(1, 72227234), (2, 36113617), (53, 1362778), (106, 681389), (239, 302206), (478, 151103), (2851, 25334), (5702, 12667)]