18522288

素因数分解:

$2^4\times 3^2\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:746

約数の個数: 60

約数和(自身を含む): 52132080

約数和(自身を除く): 33609792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293, 439, 586, 878, 879, 1172, 1317, 1756, 1758, 2344, 2634, 2637, 3512, 3516, 3951, 4688, 5268, 5274, 7024, 7032, 7902, 10536, 10548, 14064, 15804, 21072, 21096, 31608, 42192, 63216, 128627, 257254, 385881, 514508, 771762, 1029016, 1157643, 1543524, 2058032, 2315286, 3087048, 4630572, 6174096, 9261144, 18522288]

約数ペア:

[(1, 18522288), (2, 9261144), (3, 6174096), (4, 4630572), (6, 3087048), (8, 2315286), (9, 2058032), (12, 1543524), (16, 1157643), (18, 1029016), (24, 771762), (36, 514508), (48, 385881), (72, 257254), (144, 128627), (293, 63216), (439, 42192), (586, 31608), (878, 21096), (879, 21072), (1172, 15804), (1317, 14064), (1756, 10548), (1758, 10536), (2344, 7902), (2634, 7032), (2637, 7024), (3512, 5274), (3516, 5268), (3951, 4688)]