128929608

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{48397}}^1$

素因数の和:48446

約数の個数: 48

約数和(自身を含む): 358629180

約数和(自身を除く): 229699572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 48397, 96794, 145191, 193588, 290382, 387176, 435573, 580764, 871146, 1161528, 1742292, 1790689, 3484584, 3581378, 5372067, 7162756, 10744134, 14325512, 16116201, 21488268, 32232402, 42976536, 64464804, 128929608]

約数ペア:

[(1, 128929608), (2, 64464804), (3, 42976536), (4, 32232402), (6, 21488268), (8, 16116201), (9, 14325512), (12, 10744134), (18, 7162756), (24, 5372067), (36, 3581378), (37, 3484584), (72, 1790689), (74, 1742292), (111, 1161528), (148, 871146), (222, 580764), (296, 435573), (333, 387176), (444, 290382), (666, 193588), (888, 145191), (1332, 96794), (2664, 48397)]