77615342

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{677}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 140590080

約数和(自身を除く): 62974738

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 431, 677, 862, 1354, 3017, 4739, 6034, 8189, 9478, 12863, 16378, 25726, 57323, 90041, 114646, 180082, 291787, 583574, 2042509, 4085018, 5543953, 11087906, 38807671, 77615342]

約数ペア:

[(1, 77615342), (2, 38807671), (7, 11087906), (14, 5543953), (19, 4085018), (38, 2042509), (133, 583574), (266, 291787), (431, 180082), (677, 114646), (862, 90041), (1354, 57323), (3017, 25726), (4739, 16378), (6034, 12863), (8189, 9478)]