90728886

素因数分解:

$2^1\times 3^1\times {\mathrm{797}}^1\times {\mathrm{18973}}^1$

素因数の和:19775

約数の個数: 16

約数和(自身を含む): 181695024

約数和(自身を除く): 90966138

約数列:

[1, 2, 3, 6, 797, 1594, 2391, 4782, 18973, 37946, 56919, 113838, 15121481, 30242962, 45364443, 90728886]

約数ペア:

[(1, 90728886), (2, 45364443), (3, 30242962), (6, 15121481), (797, 113838), (1594, 56919), (2391, 37946), (4782, 18973)]