68236351

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 74027520

約数和(自身を除く): 5791169

約数列:

[1, 17, 67, 139, 431, 1139, 2363, 7327, 9313, 28877, 59909, 158321, 490909, 1018453, 4013903, 68236351]

約数ペア:

[(1, 68236351), (17, 4013903), (67, 1018453), (139, 490909), (431, 158321), (1139, 59909), (2363, 28877), (7327, 9313)]