47391078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7187}}^1$

素因数の和:7356

約数の個数: 32

約数和(自身を含む): 109027584

約数和(自身を除く): 61636506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 7187, 14374, 21561, 43122, 50309, 100618, 150927, 301854, 1128359, 2256718, 3385077, 6770154, 7898513, 15797026, 23695539, 47391078]

約数ペア:

[(1, 47391078), (2, 23695539), (3, 15797026), (6, 7898513), (7, 6770154), (14, 3385077), (21, 2256718), (42, 1128359), (157, 301854), (314, 150927), (471, 100618), (942, 50309), (1099, 43122), (2198, 21561), (3297, 14374), (6594, 7187)]