6919528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 16588800

約数和(自身を除く): 9669272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 239, 308, 329, 376, 478, 517, 616, 658, 956, 1034, 1316, 1673, 1912, 2068, 2629, 2632, 3346, 3619, 4136, 5258, 6692, 7238, 10516, 11233, 13384, 14476, 18403, 21032, 22466, 28952, 36806, 44932, 73612, 78631, 89864, 123563, 147224, 157262, 247126, 314524, 494252, 629048, 864941, 988504, 1729882, 3459764, 6919528]

約数ペア:

[(1, 6919528), (2, 3459764), (4, 1729882), (7, 988504), (8, 864941), (11, 629048), (14, 494252), (22, 314524), (28, 247126), (44, 157262), (47, 147224), (56, 123563), (77, 89864), (88, 78631), (94, 73612), (154, 44932), (188, 36806), (239, 28952), (308, 22466), (329, 21032), (376, 18403), (478, 14476), (517, 13384), (616, 11233), (658, 10516), (956, 7238), (1034, 6692), (1316, 5258), (1673, 4136), (1912, 3619), (2068, 3346), (2629, 2632)]