31959642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^2$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 75485088

約数和(自身を除く): 43525446

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 193, 286, 386, 429, 579, 858, 1158, 2123, 2509, 4246, 5018, 6369, 7527, 12738, 15054, 27599, 37249, 55198, 74498, 82797, 111747, 165594, 223494, 409739, 484237, 819478, 968474, 1229217, 1452711, 2458434, 2905422, 5326607, 10653214, 15979821, 31959642]

約数ペア:

[(1, 31959642), (2, 15979821), (3, 10653214), (6, 5326607), (11, 2905422), (13, 2458434), (22, 1452711), (26, 1229217), (33, 968474), (39, 819478), (66, 484237), (78, 409739), (143, 223494), (193, 165594), (286, 111747), (386, 82797), (429, 74498), (579, 55198), (858, 37249), (1158, 27599), (2123, 15054), (2509, 12738), (4246, 7527), (5018, 6369)]