72466757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 81620352

約数和(自身を除く): 9153595

約数列:

[1, 11, 37, 263, 407, 677, 2893, 7447, 9731, 25049, 107041, 178051, 275539, 1958561, 6587887, 72466757]

約数ペア:

[(1, 72466757), (11, 6587887), (37, 1958561), (263, 275539), (407, 178051), (677, 107041), (2893, 25049), (7447, 9731)]