84876456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8563}}^1$

素因数の和:8638

約数の個数: 64

約数和(自身を含む): 246643200

約数和(自身を除く): 161766744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 3304, 4956, 8563, 9912, 17126, 25689, 34252, 51378, 59941, 68504, 102756, 119882, 179823, 205512, 239764, 359646, 479528, 505217, 719292, 1010434, 1438584, 1515651, 2020868, 3031302, 3536519, 4041736, 6062604, 7073038, 10609557, 12125208, 14146076, 21219114, 28292152, 42438228, 84876456]

約数ペア:

[(1, 84876456), (2, 42438228), (3, 28292152), (4, 21219114), (6, 14146076), (7, 12125208), (8, 10609557), (12, 7073038), (14, 6062604), (21, 4041736), (24, 3536519), (28, 3031302), (42, 2020868), (56, 1515651), (59, 1438584), (84, 1010434), (118, 719292), (168, 505217), (177, 479528), (236, 359646), (354, 239764), (413, 205512), (472, 179823), (708, 119882), (826, 102756), (1239, 68504), (1416, 59941), (1652, 51378), (2478, 34252), (3304, 25689), (4956, 17126), (8563, 9912)]