72373522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163741}}^1$

素因数の和:163773

約数の個数: 16

約数和(自身を含む): 123788952

約数和(自身を除く): 51415430

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 163741, 327482, 2128633, 2783597, 4257266, 5567194, 36186761, 72373522]

約数ペア:

[(1, 72373522), (2, 36186761), (13, 5567194), (17, 4257266), (26, 2783597), (34, 2128633), (221, 327482), (442, 163741)]