31621944

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{9479}}^1$

素因数の和:9627

約数の個数: 32

約数和(自身を含む): 79632000

約数和(自身を除く): 48010056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 9479, 18958, 28437, 37916, 56874, 75832, 113748, 227496, 1317581, 2635162, 3952743, 5270324, 7905486, 10540648, 15810972, 31621944]

約数ペア:

[(1, 31621944), (2, 15810972), (3, 10540648), (4, 7905486), (6, 5270324), (8, 3952743), (12, 2635162), (24, 1317581), (139, 227496), (278, 113748), (417, 75832), (556, 56874), (834, 37916), (1112, 28437), (1668, 18958), (3336, 9479)]