22145562

素因数分解:

$2^1\times 3^7\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 51246720

約数和(自身を除く): 29101158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 83, 122, 162, 166, 183, 243, 249, 366, 486, 498, 549, 729, 747, 1098, 1458, 1494, 1647, 2187, 2241, 3294, 4374, 4482, 4941, 5063, 6723, 9882, 10126, 13446, 14823, 15189, 20169, 29646, 30378, 40338, 44469, 45567, 60507, 88938, 91134, 121014, 133407, 136701, 181521, 266814, 273402, 363042, 410103, 820206, 1230309, 2460618, 3690927, 7381854, 11072781, 22145562]

約数ペア:

[(1, 22145562), (2, 11072781), (3, 7381854), (6, 3690927), (9, 2460618), (18, 1230309), (27, 820206), (54, 410103), (61, 363042), (81, 273402), (83, 266814), (122, 181521), (162, 136701), (166, 133407), (183, 121014), (243, 91134), (249, 88938), (366, 60507), (486, 45567), (498, 44469), (549, 40338), (729, 30378), (747, 29646), (1098, 20169), (1458, 15189), (1494, 14823), (1647, 13446), (2187, 10126), (2241, 9882), (3294, 6723), (4374, 5063), (4482, 4941)]