80016712

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{66239}}^1$

素因数の和:66396

約数の個数: 16

約数和(自身を含む): 151027200

約数和(自身を除く): 71010488

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 66239, 132478, 264956, 529912, 10002089, 20004178, 40008356, 80016712]

約数ペア:

[(1, 80016712), (2, 40008356), (4, 20004178), (8, 10002089), (151, 529912), (302, 264956), (604, 132478), (1208, 66239)]