8788908

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 21217280

約数和(自身を除く): 12428372

約数列:

[1, 2, 3, 4, 6, 12, 73, 79, 127, 146, 158, 219, 237, 254, 292, 316, 381, 438, 474, 508, 762, 876, 948, 1524, 5767, 9271, 10033, 11534, 17301, 18542, 20066, 23068, 27813, 30099, 34602, 37084, 40132, 55626, 60198, 69204, 111252, 120396, 732409, 1464818, 2197227, 2929636, 4394454, 8788908]

約数ペア:

[(1, 8788908), (2, 4394454), (3, 2929636), (4, 2197227), (6, 1464818), (12, 732409), (73, 120396), (79, 111252), (127, 69204), (146, 60198), (158, 55626), (219, 40132), (237, 37084), (254, 34602), (292, 30099), (316, 27813), (381, 23068), (438, 20066), (474, 18542), (508, 17301), (762, 11534), (876, 10033), (948, 9271), (1524, 5767)]