1673035956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{66107}}^1$

素因数の和:66173

約数の個数: 72

約数和(自身を含む): 4572029280

約数和(自身を除く): 2898993324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 6327, 8436, 12654, 25308, 66107, 132214, 198321, 264428, 396642, 594963, 793284, 1189926, 1256033, 2379852, 2445959, 2512066, 3768099, 4891918, 5024132, 7337877, 7536198, 9783836, 11304297, 14675754, 15072396, 22013631, 22608594, 29351508, 44027262, 45217188, 46473221, 88054524, 92946442, 139419663, 185892884, 278839326, 418258989, 557678652, 836517978, 1673035956]

約数ペア:

[(1, 1673035956), (2, 836517978), (3, 557678652), (4, 418258989), (6, 278839326), (9, 185892884), (12, 139419663), (18, 92946442), (19, 88054524), (36, 46473221), (37, 45217188), (38, 44027262), (57, 29351508), (74, 22608594), (76, 22013631), (111, 15072396), (114, 14675754), (148, 11304297), (171, 9783836), (222, 7536198), (228, 7337877), (333, 5024132), (342, 4891918), (444, 3768099), (666, 2512066), (684, 2445959), (703, 2379852), (1332, 1256033), (1406, 1189926), (2109, 793284), (2812, 594963), (4218, 396642), (6327, 264428), (8436, 198321), (12654, 132214), (25308, 66107)]