13245876

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{2503}}^1$

素因数の和:2530

約数の個数: 72

約数和(自身を含む): 39963840

約数和(自身を除く): 26717964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2503, 2646, 5006, 5292, 7509, 10012, 15018, 17521, 22527, 30036, 35042, 45054, 52563, 67581, 70084, 90108, 105126, 122647, 135162, 157689, 210252, 245294, 270324, 315378, 367941, 473067, 490588, 630756, 735882, 946134, 1103823, 1471764, 1892268, 2207646, 3311469, 4415292, 6622938, 13245876]

約数ペア:

[(1, 13245876), (2, 6622938), (3, 4415292), (4, 3311469), (6, 2207646), (7, 1892268), (9, 1471764), (12, 1103823), (14, 946134), (18, 735882), (21, 630756), (27, 490588), (28, 473067), (36, 367941), (42, 315378), (49, 270324), (54, 245294), (63, 210252), (84, 157689), (98, 135162), (108, 122647), (126, 105126), (147, 90108), (189, 70084), (196, 67581), (252, 52563), (294, 45054), (378, 35042), (441, 30036), (588, 22527), (756, 17521), (882, 15018), (1323, 10012), (1764, 7509), (2503, 5292), (2646, 5006)]