61611016

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 118324800

約数和(自身を除く): 56713784

約数列:

[1, 2, 4, 8, 53, 106, 212, 331, 424, 439, 662, 878, 1324, 1756, 2648, 3512, 17543, 23267, 35086, 46534, 70172, 93068, 140344, 145309, 186136, 290618, 581236, 1162472, 7701377, 15402754, 30805508, 61611016]

約数ペア:

[(1, 61611016), (2, 30805508), (4, 15402754), (8, 7701377), (53, 1162472), (106, 581236), (212, 290618), (331, 186136), (424, 145309), (439, 140344), (662, 93068), (878, 70172), (1324, 46534), (1756, 35086), (2648, 23267), (3512, 17543)]