77771688

素因数分解:

$2^3\times 3^1\times {\mathrm{821}}^1\times {\mathrm{3947}}^1$

素因数の和:4777

約数の個数: 32

約数和(自身を含む): 194715360

約数和(自身を除く): 116943672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 821, 1642, 2463, 3284, 3947, 4926, 6568, 7894, 9852, 11841, 15788, 19704, 23682, 31576, 47364, 94728, 3240487, 6480974, 9721461, 12961948, 19442922, 25923896, 38885844, 77771688]

約数ペア:

[(1, 77771688), (2, 38885844), (3, 25923896), (4, 19442922), (6, 12961948), (8, 9721461), (12, 6480974), (24, 3240487), (821, 94728), (1642, 47364), (2463, 31576), (3284, 23682), (3947, 19704), (4926, 15788), (6568, 11841), (7894, 9852)]