72447826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{2539}}^1$

素因数の和:3849

約数の個数: 16

約数和(自身を含む): 118689120

約数和(自身を除く): 46241294

約数列:

[1, 2, 11, 22, 1297, 2539, 2594, 5078, 14267, 27929, 28534, 55858, 3293083, 6586166, 36223913, 72447826]

約数ペア:

[(1, 72447826), (2, 36223913), (11, 6586166), (22, 3293083), (1297, 55858), (2539, 28534), (2594, 27929), (5078, 14267)]