72440906

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{2411}}^1$

素因数の和:2677

約数の個数: 16

約数和(自身を含む): 110623968

約数和(自身を除く): 38183062

約数列:

[1, 2, 83, 166, 181, 362, 2411, 4822, 15023, 30046, 200113, 400226, 436391, 872782, 36220453, 72440906]

約数ペア:

[(1, 72440906), (2, 36220453), (83, 872782), (166, 436391), (181, 400226), (362, 200113), (2411, 30046), (4822, 15023)]