86891024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6763}}^1$

素因数の和:6855

約数の個数: 40

約数和(自身を含む): 186199392

約数和(自身を除く): 99308368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 6763, 12848, 13526, 27052, 54104, 74393, 108208, 148786, 297572, 493699, 595144, 987398, 1190288, 1974796, 3949592, 5430689, 7899184, 10861378, 21722756, 43445512, 86891024]

約数ペア:

[(1, 86891024), (2, 43445512), (4, 21722756), (8, 10861378), (11, 7899184), (16, 5430689), (22, 3949592), (44, 1974796), (73, 1190288), (88, 987398), (146, 595144), (176, 493699), (292, 297572), (584, 148786), (803, 108208), (1168, 74393), (1606, 54104), (3212, 27052), (6424, 13526), (6763, 12848)]