812052

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 2154880

約数和(自身を除く): 1342828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 103, 108, 146, 206, 219, 292, 309, 412, 438, 618, 657, 876, 927, 1236, 1314, 1854, 1971, 2628, 2781, 3708, 3942, 5562, 7519, 7884, 11124, 15038, 22557, 30076, 45114, 67671, 90228, 135342, 203013, 270684, 406026, 812052]

約数ペア:

[(1, 812052), (2, 406026), (3, 270684), (4, 203013), (6, 135342), (9, 90228), (12, 67671), (18, 45114), (27, 30076), (36, 22557), (54, 15038), (73, 11124), (103, 7884), (108, 7519), (146, 5562), (206, 3942), (219, 3708), (292, 2781), (309, 2628), (412, 1971), (438, 1854), (618, 1314), (657, 1236), (876, 927)]