68714316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2471

約数の個数: 72

約数和(自身を含む): 192161424

約数和(自身を除く): 123447108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2377, 2409, 2628, 3212, 4754, 4818, 7131, 7227, 9508, 9636, 14262, 14454, 21393, 26147, 28524, 28908, 42786, 52294, 78441, 85572, 104588, 156882, 173521, 235323, 313764, 347042, 470646, 520563, 694084, 941292, 1041126, 1561689, 1908731, 2082252, 3123378, 3817462, 5726193, 6246756, 7634924, 11452386, 17178579, 22904772, 34357158, 68714316]

約数ペア:

[(1, 68714316), (2, 34357158), (3, 22904772), (4, 17178579), (6, 11452386), (9, 7634924), (11, 6246756), (12, 5726193), (18, 3817462), (22, 3123378), (33, 2082252), (36, 1908731), (44, 1561689), (66, 1041126), (73, 941292), (99, 694084), (132, 520563), (146, 470646), (198, 347042), (219, 313764), (292, 235323), (396, 173521), (438, 156882), (657, 104588), (803, 85572), (876, 78441), (1314, 52294), (1606, 42786), (2377, 28908), (2409, 28524), (2628, 26147), (3212, 21393), (4754, 14454), (4818, 14262), (7131, 9636), (7227, 9508)]