9865512

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1877}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 27099540

約数和(自身を除く): 17234028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 1877, 2628, 3754, 5256, 5631, 7508, 11262, 15016, 16893, 22524, 33786, 45048, 67572, 135144, 137021, 274042, 411063, 548084, 822126, 1096168, 1233189, 1644252, 2466378, 3288504, 4932756, 9865512]

約数ペア:

[(1, 9865512), (2, 4932756), (3, 3288504), (4, 2466378), (6, 1644252), (8, 1233189), (9, 1096168), (12, 822126), (18, 548084), (24, 411063), (36, 274042), (72, 137021), (73, 135144), (146, 67572), (219, 45048), (292, 33786), (438, 22524), (584, 16893), (657, 15016), (876, 11262), (1314, 7508), (1752, 5631), (1877, 5256), (2628, 3754)]