4027806

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 60

約数和(自身を含む): 9635472

約数和(自身を除く): 5607666

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 81, 94, 138, 141, 162, 207, 282, 414, 423, 529, 621, 846, 1058, 1081, 1242, 1269, 1587, 1863, 2162, 2538, 3174, 3243, 3726, 3807, 4761, 6486, 7614, 9522, 9729, 14283, 19458, 24863, 28566, 29187, 42849, 49726, 58374, 74589, 85698, 87561, 149178, 175122, 223767, 447534, 671301, 1342602, 2013903, 4027806]

約数ペア:

[(1, 4027806), (2, 2013903), (3, 1342602), (6, 671301), (9, 447534), (18, 223767), (23, 175122), (27, 149178), (46, 87561), (47, 85698), (54, 74589), (69, 58374), (81, 49726), (94, 42849), (138, 29187), (141, 28566), (162, 24863), (207, 19458), (282, 14283), (414, 9729), (423, 9522), (529, 7614), (621, 6486), (846, 4761), (1058, 3807), (1081, 3726), (1242, 3243), (1269, 3174), (1587, 2538), (1863, 2162)]