31663379622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5423669}}^1$

素因数の和:5423820

約数の個数: 32

約数和(自身を含む): 72894124800

約数和(自身を除く): 41230745178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 5423669, 10847338, 16271007, 32542014, 37965683, 75931366, 113897049, 227794098, 753889991, 1507779982, 2261669973, 4523339946, 5277229937, 10554459874, 15831689811, 31663379622]

約数ペア:

[(1, 31663379622), (2, 15831689811), (3, 10554459874), (6, 5277229937), (7, 4523339946), (14, 2261669973), (21, 1507779982), (42, 753889991), (139, 227794098), (278, 113897049), (417, 75931366), (834, 37965683), (973, 32542014), (1946, 16271007), (2919, 10847338), (5838, 5423669)]