47374218

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 106282176

約数和(自身を除く): 58907958

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 97, 129, 194, 258, 291, 387, 582, 631, 774, 873, 1262, 1746, 1893, 3786, 4171, 5679, 8342, 11358, 12513, 25026, 27133, 37539, 54266, 61207, 75078, 81399, 122414, 162798, 183621, 244197, 367242, 488394, 550863, 1101726, 2631901, 5263802, 7895703, 15791406, 23687109, 47374218]

約数ペア:

[(1, 47374218), (2, 23687109), (3, 15791406), (6, 7895703), (9, 5263802), (18, 2631901), (43, 1101726), (86, 550863), (97, 488394), (129, 367242), (194, 244197), (258, 183621), (291, 162798), (387, 122414), (582, 81399), (631, 75078), (774, 61207), (873, 54266), (1262, 37539), (1746, 27133), (1893, 25026), (3786, 12513), (4171, 11358), (5679, 8342)]