21828662424

素因数分解:

$2^3\times 3^2\times {\mathrm{4591}}^1\times {\mathrm{66037}}^1$

素因数の和:70640

約数の個数: 48

約数和(自身を含む): 59133066720

約数和(自身を除く): 37304404296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4591, 9182, 13773, 18364, 27546, 36728, 41319, 55092, 66037, 82638, 110184, 132074, 165276, 198111, 264148, 330552, 396222, 528296, 594333, 792444, 1188666, 1584888, 2377332, 4754664, 303175867, 606351734, 909527601, 1212703468, 1819055202, 2425406936, 2728582803, 3638110404, 5457165606, 7276220808, 10914331212, 21828662424]

約数ペア:

[(1, 21828662424), (2, 10914331212), (3, 7276220808), (4, 5457165606), (6, 3638110404), (8, 2728582803), (9, 2425406936), (12, 1819055202), (18, 1212703468), (24, 909527601), (36, 606351734), (72, 303175867), (4591, 4754664), (9182, 2377332), (13773, 1584888), (18364, 1188666), (27546, 792444), (36728, 594333), (41319, 528296), (55092, 396222), (66037, 330552), (82638, 264148), (110184, 198111), (132074, 165276)]