64089662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1009}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 118776000

約数和(自身を除く): 54686338

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 349, 698, 1009, 2018, 2443, 4537, 4886, 7063, 9074, 13117, 14126, 26234, 31759, 63518, 91819, 183638, 352141, 704282, 2464987, 4577833, 4929974, 9155666, 32044831, 64089662]

約数ペア:

[(1, 64089662), (2, 32044831), (7, 9155666), (13, 4929974), (14, 4577833), (26, 2464987), (91, 704282), (182, 352141), (349, 183638), (698, 91819), (1009, 63518), (2018, 31759), (2443, 26234), (4537, 14126), (4886, 13117), (7063, 9074)]