72403394

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{45767}}^1$

素因数の和:45889

約数の個数: 16

約数和(自身を含む): 125221248

約数和(自身を除く): 52817854

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 45767, 91534, 320369, 640738, 5171671, 10343342, 36201697, 72403394]

約数ペア:

[(1, 72403394), (2, 36201697), (7, 10343342), (14, 5171671), (113, 640738), (226, 320369), (791, 91534), (1582, 45767)]