56220804

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2466

約数の個数: 60

約数和(自身を含む): 149048284

約数和(自身を除く): 92827480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2377, 2628, 3942, 4754, 5913, 7131, 7884, 9508, 11826, 14262, 21393, 23652, 28524, 42786, 64179, 85572, 128358, 173521, 192537, 256716, 347042, 385074, 520563, 694084, 770148, 1041126, 1561689, 2082252, 3123378, 4685067, 6246756, 9370134, 14055201, 18740268, 28110402, 56220804]

約数ペア:

[(1, 56220804), (2, 28110402), (3, 18740268), (4, 14055201), (6, 9370134), (9, 6246756), (12, 4685067), (18, 3123378), (27, 2082252), (36, 1561689), (54, 1041126), (73, 770148), (81, 694084), (108, 520563), (146, 385074), (162, 347042), (219, 256716), (292, 192537), (324, 173521), (438, 128358), (657, 85572), (876, 64179), (1314, 42786), (1971, 28524), (2377, 23652), (2628, 21393), (3942, 14262), (4754, 11826), (5913, 9508), (7131, 7884)]