69068944

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13121}}^1$

素因数の和:13183

約数の個数: 40

約数和(自身を含む): 156204288

約数和(自身を除く): 87135344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 13121, 26242, 52484, 91847, 104968, 183694, 209936, 367388, 616687, 734776, 1233374, 1469552, 2466748, 4316809, 4933496, 8633618, 9866992, 17267236, 34534472, 69068944]

約数ペア:

[(1, 69068944), (2, 34534472), (4, 17267236), (7, 9866992), (8, 8633618), (14, 4933496), (16, 4316809), (28, 2466748), (47, 1469552), (56, 1233374), (94, 734776), (112, 616687), (188, 367388), (329, 209936), (376, 183694), (658, 104968), (752, 91847), (1316, 52484), (2632, 26242), (5264, 13121)]