4778664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 13616640

約数和(自身を除く): 8837976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 787, 1012, 1518, 1574, 2024, 2361, 3036, 3148, 4722, 6072, 6296, 8657, 9444, 17314, 18101, 18888, 25971, 34628, 36202, 51942, 54303, 69256, 72404, 103884, 108606, 144808, 199111, 207768, 217212, 398222, 434424, 597333, 796444, 1194666, 1592888, 2389332, 4778664]

約数ペア:

[(1, 4778664), (2, 2389332), (3, 1592888), (4, 1194666), (6, 796444), (8, 597333), (11, 434424), (12, 398222), (22, 217212), (23, 207768), (24, 199111), (33, 144808), (44, 108606), (46, 103884), (66, 72404), (69, 69256), (88, 54303), (92, 51942), (132, 36202), (138, 34628), (184, 25971), (253, 18888), (264, 18101), (276, 17314), (506, 9444), (552, 8657), (759, 6296), (787, 6072), (1012, 4722), (1518, 3148), (1574, 3036), (2024, 2361)]