47219454

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 105945840

約数和(自身を除く): 58726386

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 109, 123, 218, 246, 327, 369, 587, 654, 738, 981, 1174, 1761, 1962, 3522, 4469, 5283, 8938, 10566, 13407, 24067, 26814, 40221, 48134, 63983, 72201, 80442, 127966, 144402, 191949, 216603, 383898, 433206, 575847, 1151694, 2623303, 5246606, 7869909, 15739818, 23609727, 47219454]

約数ペア:

[(1, 47219454), (2, 23609727), (3, 15739818), (6, 7869909), (9, 5246606), (18, 2623303), (41, 1151694), (82, 575847), (109, 433206), (123, 383898), (218, 216603), (246, 191949), (327, 144402), (369, 127966), (587, 80442), (654, 72201), (738, 63983), (981, 48134), (1174, 40221), (1761, 26814), (1962, 24067), (3522, 13407), (4469, 10566), (5283, 8938)]