872023332

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1\times {\mathrm{719}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 2051481600

約数和(自身を除く): 1179458268

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 479, 633, 719, 844, 958, 1266, 1437, 1438, 1916, 2157, 2532, 2874, 2876, 4314, 5748, 8628, 101069, 151709, 202138, 303207, 303418, 344401, 404276, 455127, 606414, 606836, 688802, 910254, 1033203, 1212828, 1377604, 1820508, 2066406, 4132812, 72668611, 145337222, 218005833, 290674444, 436011666, 872023332]

約数ペア:

[(1, 872023332), (2, 436011666), (3, 290674444), (4, 218005833), (6, 145337222), (12, 72668611), (211, 4132812), (422, 2066406), (479, 1820508), (633, 1377604), (719, 1212828), (844, 1033203), (958, 910254), (1266, 688802), (1437, 606836), (1438, 606414), (1916, 455127), (2157, 404276), (2532, 344401), (2874, 303418), (2876, 303207), (4314, 202138), (5748, 151709), (8628, 101069)]