33478938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 76265280

約数和(自身を除く): 42786342

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 193, 207, 386, 414, 419, 579, 838, 1158, 1257, 1737, 2514, 3474, 3771, 4439, 7542, 8878, 9637, 13317, 19274, 26634, 28911, 39951, 57822, 79902, 80867, 86733, 161734, 173466, 242601, 485202, 727803, 1455606, 1859941, 3719882, 5579823, 11159646, 16739469, 33478938]

約数ペア:

[(1, 33478938), (2, 16739469), (3, 11159646), (6, 5579823), (9, 3719882), (18, 1859941), (23, 1455606), (46, 727803), (69, 485202), (138, 242601), (193, 173466), (207, 161734), (386, 86733), (414, 80867), (419, 79902), (579, 57822), (838, 39951), (1158, 28911), (1257, 26634), (1737, 19274), (2514, 13317), (3474, 9637), (3771, 8878), (4439, 7542)]