71694506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{88951}}^1$

素因数の和:88997

約数の個数: 16

約数和(自身を含む): 119551488

約数和(自身を除く): 47856982

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 88951, 177902, 1156363, 2312726, 2757481, 5514962, 35847253, 71694506]

約数ペア:

[(1, 71694506), (2, 35847253), (13, 5514962), (26, 2757481), (31, 2312726), (62, 1156363), (403, 177902), (806, 88951)]