8889454494

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{60029}}^1$

素因数の和:60489

約数の個数: 48

約数和(自身を含む): 20321355600

約数和(自身を除く): 11431901106

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 433, 866, 1299, 2598, 3897, 7794, 8227, 16454, 24681, 49362, 60029, 74043, 120058, 148086, 180087, 360174, 540261, 1080522, 1140551, 2281102, 3421653, 6843306, 10264959, 20529918, 25992557, 51985114, 77977671, 155955342, 233933013, 467866026, 493858583, 987717166, 1481575749, 2963151498, 4444727247, 8889454494]

約数ペア:

[(1, 8889454494), (2, 4444727247), (3, 2963151498), (6, 1481575749), (9, 987717166), (18, 493858583), (19, 467866026), (38, 233933013), (57, 155955342), (114, 77977671), (171, 51985114), (342, 25992557), (433, 20529918), (866, 10264959), (1299, 6843306), (2598, 3421653), (3897, 2281102), (7794, 1140551), (8227, 1080522), (16454, 540261), (24681, 360174), (49362, 180087), (60029, 148086), (74043, 120058)]