68963384

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7649}}^1$

素因数の和:7692

約数の個数: 48

約数和(自身を含む): 156978000

約数和(自身を除く): 88014616

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 7649, 9016, 15298, 30596, 53543, 61192, 107086, 175927, 214172, 351854, 374801, 428344, 703708, 749602, 1231489, 1407416, 1499204, 2462978, 2998408, 4925956, 8620423, 9851912, 17240846, 34481692, 68963384]

約数ペア:

[(1, 68963384), (2, 34481692), (4, 17240846), (7, 9851912), (8, 8620423), (14, 4925956), (23, 2998408), (28, 2462978), (46, 1499204), (49, 1407416), (56, 1231489), (92, 749602), (98, 703708), (161, 428344), (184, 374801), (196, 351854), (322, 214172), (392, 175927), (644, 107086), (1127, 61192), (1288, 53543), (2254, 30596), (4508, 15298), (7649, 9016)]