8947245048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1717981}}^1$

素因数の和:1718028

約数の個数: 64

約数和(自身を含む): 26388203520

約数和(自身を除く): 17440958472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 1717981, 3435962, 5153943, 6871924, 10307886, 12025867, 13743848, 20615772, 24051734, 36077601, 41231544, 48103468, 53257411, 72155202, 96206936, 106514822, 144310404, 159772233, 213029644, 288620808, 319544466, 372801877, 426059288, 639088932, 745603754, 1118405631, 1278177864, 1491207508, 2236811262, 2982415016, 4473622524, 8947245048]

約数ペア:

[(1, 8947245048), (2, 4473622524), (3, 2982415016), (4, 2236811262), (6, 1491207508), (7, 1278177864), (8, 1118405631), (12, 745603754), (14, 639088932), (21, 426059288), (24, 372801877), (28, 319544466), (31, 288620808), (42, 213029644), (56, 159772233), (62, 144310404), (84, 106514822), (93, 96206936), (124, 72155202), (168, 53257411), (186, 48103468), (217, 41231544), (248, 36077601), (372, 24051734), (434, 20615772), (651, 13743848), (744, 12025867), (868, 10307886), (1302, 6871924), (1736, 5153943), (2604, 3435962), (5208, 1717981)]