72157394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{54091}}^1$

素因数の和:54145

約数の個数: 16

約数和(自身を含む): 116838720

約数和(自身を除く): 44681326

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 54091, 108182, 1244093, 1568639, 2488186, 3137278, 36078697, 72157394]

約数ペア:

[(1, 72157394), (2, 36078697), (23, 3137278), (29, 2488186), (46, 1568639), (58, 1244093), (667, 108182), (1334, 54091)]