518097672

素因数分解:

$2^3\times 3^2\times {\mathrm{1663}}^1\times {\mathrm{4327}}^1$

素因数の和:6002

約数の個数: 48

約数和(自身を含む): 1404349440

約数和(自身を除く): 886251768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1663, 3326, 4327, 4989, 6652, 8654, 9978, 12981, 13304, 14967, 17308, 19956, 25962, 29934, 34616, 38943, 39912, 51924, 59868, 77886, 103848, 119736, 155772, 311544, 7195801, 14391602, 21587403, 28783204, 43174806, 57566408, 64762209, 86349612, 129524418, 172699224, 259048836, 518097672]

約数ペア:

[(1, 518097672), (2, 259048836), (3, 172699224), (4, 129524418), (6, 86349612), (8, 64762209), (9, 57566408), (12, 43174806), (18, 28783204), (24, 21587403), (36, 14391602), (72, 7195801), (1663, 311544), (3326, 155772), (4327, 119736), (4989, 103848), (6652, 77886), (8654, 59868), (9978, 51924), (12981, 39912), (13304, 38943), (14967, 34616), (17308, 29934), (19956, 25962)]