71738615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9767}}^1$

素因数の和:9898

約数の個数: 16

約数和(自身を含む): 93538368

約数和(自身を除く): 21799753

約数列:

[1, 5, 13, 65, 113, 565, 1469, 7345, 9767, 48835, 126971, 634855, 1103671, 5518355, 14347723, 71738615]

約数ペア:

[(1, 71738615), (5, 14347723), (13, 5518355), (65, 1103671), (113, 634855), (565, 126971), (1469, 48835), (7345, 9767)]