47589738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15959}}^1$

素因数の和:16042

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 62725782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 15959, 31918, 47877, 95754, 111713, 223426, 335139, 670278, 1133089, 2266178, 3399267, 6798534, 7931623, 15863246, 23794869, 47589738]

約数ペア:

[(1, 47589738), (2, 23794869), (3, 15863246), (6, 7931623), (7, 6798534), (14, 3399267), (21, 2266178), (42, 1133089), (71, 670278), (142, 335139), (213, 223426), (426, 111713), (497, 95754), (994, 47877), (1491, 31918), (2982, 15959)]