72044335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{7237}}^1$

素因数の和:7434

約数の個数: 16

約数和(自身を含む): 94846752

約数和(自身を除く): 22802417

約数列:

[1, 5, 11, 55, 181, 905, 1991, 7237, 9955, 36185, 79607, 398035, 1309897, 6549485, 14408867, 72044335]

約数ペア:

[(1, 72044335), (5, 14408867), (11, 6549485), (55, 1309897), (181, 398035), (905, 79607), (1991, 36185), (7237, 9955)]