23347422

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 72

約数和(自身を含む): 59647536

約数和(自身を除く): 36300114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 103, 126, 147, 206, 257, 294, 309, 441, 514, 618, 721, 771, 882, 927, 1442, 1542, 1799, 1854, 2163, 2313, 3598, 4326, 4626, 5047, 5397, 6489, 10094, 10794, 12593, 12978, 15141, 16191, 25186, 26471, 30282, 32382, 37779, 45423, 52942, 75558, 79413, 90846, 113337, 158826, 185297, 226674, 238239, 370594, 476478, 555891, 1111782, 1297079, 1667673, 2594158, 3335346, 3891237, 7782474, 11673711, 23347422]

約数ペア:

[(1, 23347422), (2, 11673711), (3, 7782474), (6, 3891237), (7, 3335346), (9, 2594158), (14, 1667673), (18, 1297079), (21, 1111782), (42, 555891), (49, 476478), (63, 370594), (98, 238239), (103, 226674), (126, 185297), (147, 158826), (206, 113337), (257, 90846), (294, 79413), (309, 75558), (441, 52942), (514, 45423), (618, 37779), (721, 32382), (771, 30282), (882, 26471), (927, 25186), (1442, 16191), (1542, 15141), (1799, 12978), (1854, 12593), (2163, 10794), (2313, 10094), (3598, 6489), (4326, 5397), (4626, 5047)]