20147124186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3691}}^1\times {\mathrm{43321}}^1$

素因数の和:47027

約数の個数: 48

約数和(自身を含む): 49902785088

約数和(自身を除く): 29755660902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3691, 7382, 11073, 22146, 25837, 33219, 43321, 51674, 66438, 77511, 86642, 129963, 155022, 232533, 259926, 303247, 389889, 465066, 606494, 779778, 909741, 1819482, 2729223, 5458446, 159897811, 319795622, 479693433, 959386866, 1119284677, 1439080299, 2238569354, 2878160598, 3357854031, 6715708062, 10073562093, 20147124186]

約数ペア:

[(1, 20147124186), (2, 10073562093), (3, 6715708062), (6, 3357854031), (7, 2878160598), (9, 2238569354), (14, 1439080299), (18, 1119284677), (21, 959386866), (42, 479693433), (63, 319795622), (126, 159897811), (3691, 5458446), (7382, 2729223), (11073, 1819482), (22146, 909741), (25837, 779778), (33219, 606494), (43321, 465066), (51674, 389889), (66438, 303247), (77511, 259926), (86642, 232533), (129963, 155022)]