80017764

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{74923}}^1$

素因数の和:75019

約数の個数: 24

約数和(自身を含む): 188808480

約数和(自身を除く): 108790716

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 74923, 149846, 224769, 299692, 449538, 899076, 6668147, 13336294, 20004441, 26672588, 40008882, 80017764]

約数ペア:

[(1, 80017764), (2, 40008882), (3, 26672588), (4, 20004441), (6, 13336294), (12, 6668147), (89, 899076), (178, 449538), (267, 299692), (356, 224769), (534, 149846), (1068, 74923)]