109728486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{877}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 279836160

約数和(自身を除く): 170107674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 331, 378, 662, 877, 993, 1754, 1986, 2317, 2631, 2979, 4634, 5262, 5958, 6139, 6951, 7893, 8937, 12278, 13902, 15786, 17874, 18417, 20853, 23679, 36834, 41706, 47358, 55251, 62559, 110502, 125118, 165753, 290287, 331506, 580574, 870861, 1741722, 2032009, 2612583, 4064018, 5225166, 6096027, 7837749, 12192054, 15675498, 18288081, 36576162, 54864243, 109728486]

約数ペア:

[(1, 109728486), (2, 54864243), (3, 36576162), (6, 18288081), (7, 15675498), (9, 12192054), (14, 7837749), (18, 6096027), (21, 5225166), (27, 4064018), (42, 2612583), (54, 2032009), (63, 1741722), (126, 870861), (189, 580574), (331, 331506), (378, 290287), (662, 165753), (877, 125118), (993, 110502), (1754, 62559), (1986, 55251), (2317, 47358), (2631, 41706), (2979, 36834), (4634, 23679), (5262, 20853), (5958, 18417), (6139, 17874), (6951, 15786), (7893, 13902), (8937, 12278)]