669864528

素因数分解:

$2^4\times 3^2\times {\mathrm{4651837}}^1$

素因数の和:4651851

約数の個数: 30

約数和(自身を含む): 1874690714

約数和(自身を除く): 1204826186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4651837, 9303674, 13955511, 18607348, 27911022, 37214696, 41866533, 55822044, 74429392, 83733066, 111644088, 167466132, 223288176, 334932264, 669864528]

約数ペア:

[(1, 669864528), (2, 334932264), (3, 223288176), (4, 167466132), (6, 111644088), (8, 83733066), (9, 74429392), (12, 55822044), (16, 41866533), (18, 37214696), (24, 27911022), (36, 18607348), (48, 13955511), (72, 9303674), (144, 4651837)]