72435682

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{27211}}^1$

素因数の和:27246

約数の個数: 16

約数和(自身を含む): 119515104

約数和(自身を除く): 47079422

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 27211, 54422, 299321, 598642, 3292531, 6585062, 36217841, 72435682]

約数ペア:

[(1, 72435682), (2, 36217841), (11, 6585062), (22, 3292531), (121, 598642), (242, 299321), (1331, 54422), (2662, 27211)]