48651318

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 108725760

約数和(自身を除く): 60074442

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 239, 258, 263, 387, 478, 526, 717, 774, 789, 1434, 1578, 2151, 2367, 4302, 4734, 10277, 11309, 20554, 22618, 30831, 33927, 61662, 62857, 67854, 92493, 101781, 125714, 184986, 188571, 203562, 377142, 565713, 1131426, 2702851, 5405702, 8108553, 16217106, 24325659, 48651318]

約数ペア:

[(1, 48651318), (2, 24325659), (3, 16217106), (6, 8108553), (9, 5405702), (18, 2702851), (43, 1131426), (86, 565713), (129, 377142), (239, 203562), (258, 188571), (263, 184986), (387, 125714), (478, 101781), (526, 92493), (717, 67854), (774, 62857), (789, 61662), (1434, 33927), (1578, 30831), (2151, 22618), (2367, 20554), (4302, 11309), (4734, 10277)]