8140572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 22883952

約数和(自身を除く): 14743380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 337, 366, 396, 549, 671, 674, 732, 1011, 1098, 1342, 1348, 2013, 2022, 2196, 2684, 3033, 3707, 4026, 4044, 6039, 6066, 7414, 8052, 11121, 12078, 12132, 14828, 20557, 22242, 24156, 33363, 41114, 44484, 61671, 66726, 82228, 123342, 133452, 185013, 226127, 246684, 370026, 452254, 678381, 740052, 904508, 1356762, 2035143, 2713524, 4070286, 8140572]

約数ペア:

[(1, 8140572), (2, 4070286), (3, 2713524), (4, 2035143), (6, 1356762), (9, 904508), (11, 740052), (12, 678381), (18, 452254), (22, 370026), (33, 246684), (36, 226127), (44, 185013), (61, 133452), (66, 123342), (99, 82228), (122, 66726), (132, 61671), (183, 44484), (198, 41114), (244, 33363), (337, 24156), (366, 22242), (396, 20557), (549, 14828), (671, 12132), (674, 12078), (732, 11121), (1011, 8052), (1098, 7414), (1342, 6066), (1348, 6039), (2013, 4044), (2022, 4026), (2196, 3707), (2684, 3033)]