77630748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{497633}}^1$

素因数の和:497653

約数の個数: 24

約数和(自身を含む): 195072528

約数和(自身を除く): 117441780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 497633, 995266, 1492899, 1990532, 2985798, 5971596, 6469229, 12938458, 19407687, 25876916, 38815374, 77630748]

約数ペア:

[(1, 77630748), (2, 38815374), (3, 25876916), (4, 19407687), (6, 12938458), (12, 6469229), (13, 5971596), (26, 2985798), (39, 1990532), (52, 1492899), (78, 995266), (156, 497633)]