61385316

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{37339}}^1$

素因数の和:37483

約数の個数: 24

約数和(自身を含む): 144281760

約数和(自身を除く): 82896444

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 37339, 74678, 112017, 149356, 224034, 448068, 5115443, 10230886, 15346329, 20461772, 30692658, 61385316]

約数ペア:

[(1, 61385316), (2, 30692658), (3, 20461772), (4, 15346329), (6, 10230886), (12, 5115443), (137, 448068), (274, 224034), (411, 149356), (548, 112017), (822, 74678), (1644, 37339)]