20251704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1932

約数の個数: 64

約数和(自身を含む): 56609280

約数和(自身を除く): 36357576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 902, 984, 1353, 1804, 1871, 2706, 3608, 3742, 5412, 5613, 7484, 10824, 11226, 14968, 20581, 22452, 41162, 44904, 61743, 76711, 82324, 123486, 153422, 164648, 230133, 246972, 306844, 460266, 493944, 613688, 843821, 920532, 1687642, 1841064, 2531463, 3375284, 5062926, 6750568, 10125852, 20251704]

約数ペア:

[(1, 20251704), (2, 10125852), (3, 6750568), (4, 5062926), (6, 3375284), (8, 2531463), (11, 1841064), (12, 1687642), (22, 920532), (24, 843821), (33, 613688), (41, 493944), (44, 460266), (66, 306844), (82, 246972), (88, 230133), (123, 164648), (132, 153422), (164, 123486), (246, 82324), (264, 76711), (328, 61743), (451, 44904), (492, 41162), (902, 22452), (984, 20581), (1353, 14968), (1804, 11226), (1871, 10824), (2706, 7484), (3608, 5613), (3742, 5412)]