80330208

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17077}}^1$

素因数の和:17104

約数の個数: 72

約数和(自身を含む): 245308392

約数和(自身を除く): 164978184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17077, 34154, 51231, 68308, 102462, 119539, 136616, 204924, 239078, 273232, 358617, 409848, 478156, 546464, 717234, 819696, 836773, 956312, 1434468, 1639392, 1673546, 1912624, 2510319, 2868936, 3347092, 3825248, 5020638, 5737872, 6694184, 10041276, 11475744, 13388368, 20082552, 26776736, 40165104, 80330208]

約数ペア:

[(1, 80330208), (2, 40165104), (3, 26776736), (4, 20082552), (6, 13388368), (7, 11475744), (8, 10041276), (12, 6694184), (14, 5737872), (16, 5020638), (21, 3825248), (24, 3347092), (28, 2868936), (32, 2510319), (42, 1912624), (48, 1673546), (49, 1639392), (56, 1434468), (84, 956312), (96, 836773), (98, 819696), (112, 717234), (147, 546464), (168, 478156), (196, 409848), (224, 358617), (294, 273232), (336, 239078), (392, 204924), (588, 136616), (672, 119539), (784, 102462), (1176, 68308), (1568, 51231), (2352, 34154), (4704, 17077)]