12586272

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3105

約数の個数: 48

約数和(自身を含む): 33818400

約数和(自身を除く): 21232128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 3049, 4128, 6098, 9147, 12196, 18294, 24392, 36588, 48784, 73176, 97568, 131107, 146352, 262214, 292704, 393321, 524428, 786642, 1048856, 1573284, 2097712, 3146568, 4195424, 6293136, 12586272]

約数ペア:

[(1, 12586272), (2, 6293136), (3, 4195424), (4, 3146568), (6, 2097712), (8, 1573284), (12, 1048856), (16, 786642), (24, 524428), (32, 393321), (43, 292704), (48, 262214), (86, 146352), (96, 131107), (129, 97568), (172, 73176), (258, 48784), (344, 36588), (516, 24392), (688, 18294), (1032, 12196), (1376, 9147), (2064, 6098), (3049, 4128)]