72473674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{398207}}^1$

素因数の和:398229

約数の個数: 16

約数和(自身を含む): 133797888

約数和(自身を除く): 61324214

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 398207, 796414, 2787449, 5176691, 5574898, 10353382, 36236837, 72473674]

約数ペア:

[(1, 72473674), (2, 36236837), (7, 10353382), (13, 5574898), (14, 5176691), (26, 2787449), (91, 796414), (182, 398207)]