66881292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293339}}^1$

素因数の和:293365

約数の個数: 24

約数和(自身を含む): 164270400

約数和(自身を除く): 97389108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 293339, 586678, 880017, 1173356, 1760034, 3520068, 5573441, 11146882, 16720323, 22293764, 33440646, 66881292]

約数ペア:

[(1, 66881292), (2, 33440646), (3, 22293764), (4, 16720323), (6, 11146882), (12, 5573441), (19, 3520068), (38, 1760034), (57, 1173356), (76, 880017), (114, 586678), (228, 293339)]