72426887

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 79833600

約数和(自身を除く): 7406713

約数列:

[1, 13, 71, 131, 599, 923, 1703, 7787, 9301, 42529, 78469, 120913, 552877, 1020097, 5571299, 72426887]

約数ペア:

[(1, 72426887), (13, 5571299), (71, 1020097), (131, 552877), (599, 120913), (923, 78469), (1703, 42529), (7787, 9301)]