56983122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 145981440

約数和(自身を除く): 88998318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 762, 889, 1143, 1187, 1778, 2286, 2374, 2667, 3429, 3561, 5334, 6858, 7122, 8001, 8309, 10683, 16002, 16618, 21366, 24003, 24927, 32049, 48006, 49854, 64098, 74781, 149562, 150749, 224343, 301498, 448686, 452247, 904494, 1055243, 1356741, 2110486, 2713482, 3165729, 4070223, 6331458, 8140446, 9497187, 18994374, 28491561, 56983122]

約数ペア:

[(1, 56983122), (2, 28491561), (3, 18994374), (6, 9497187), (7, 8140446), (9, 6331458), (14, 4070223), (18, 3165729), (21, 2713482), (27, 2110486), (42, 1356741), (54, 1055243), (63, 904494), (126, 452247), (127, 448686), (189, 301498), (254, 224343), (378, 150749), (381, 149562), (762, 74781), (889, 64098), (1143, 49854), (1187, 48006), (1778, 32049), (2286, 24927), (2374, 24003), (2667, 21366), (3429, 16618), (3561, 16002), (5334, 10683), (6858, 8309), (7122, 8001)]