68111736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36857}}^1$

素因数の和:36884

約数の個数: 64

約数和(自身を含む): 212302080

約数和(自身を除く): 144190344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 36857, 73714, 110571, 147428, 221142, 257999, 294856, 405427, 442284, 515998, 773997, 810854, 884568, 1031996, 1216281, 1547994, 1621708, 2063992, 2432562, 2837989, 3095988, 3243416, 4865124, 5675978, 6191976, 8513967, 9730248, 11351956, 17027934, 22703912, 34055868, 68111736]

約数ペア:

[(1, 68111736), (2, 34055868), (3, 22703912), (4, 17027934), (6, 11351956), (7, 9730248), (8, 8513967), (11, 6191976), (12, 5675978), (14, 4865124), (21, 3243416), (22, 3095988), (24, 2837989), (28, 2432562), (33, 2063992), (42, 1621708), (44, 1547994), (56, 1216281), (66, 1031996), (77, 884568), (84, 810854), (88, 773997), (132, 515998), (154, 442284), (168, 405427), (231, 294856), (264, 257999), (308, 221142), (462, 147428), (616, 110571), (924, 73714), (1848, 36857)]