23881312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 59270400

約数和(自身を除く): 35389088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 91, 104, 112, 118, 139, 182, 208, 224, 236, 278, 364, 413, 416, 472, 556, 728, 767, 826, 944, 973, 1112, 1456, 1534, 1652, 1807, 1888, 1946, 2224, 2912, 3068, 3304, 3614, 3892, 4448, 5369, 6136, 6608, 7228, 7784, 8201, 10738, 12272, 12649, 13216, 14456, 15568, 16402, 21476, 24544, 25298, 28912, 31136, 32804, 42952, 50596, 57407, 57824, 65608, 85904, 101192, 106613, 114814, 131216, 171808, 202384, 213226, 229628, 262432, 404768, 426452, 459256, 746291, 852904, 918512, 1492582, 1705808, 1837024, 2985164, 3411616, 5970328, 11940656, 23881312]

約数ペア:

[(1, 23881312), (2, 11940656), (4, 5970328), (7, 3411616), (8, 2985164), (13, 1837024), (14, 1705808), (16, 1492582), (26, 918512), (28, 852904), (32, 746291), (52, 459256), (56, 426452), (59, 404768), (91, 262432), (104, 229628), (112, 213226), (118, 202384), (139, 171808), (182, 131216), (208, 114814), (224, 106613), (236, 101192), (278, 85904), (364, 65608), (413, 57824), (416, 57407), (472, 50596), (556, 42952), (728, 32804), (767, 31136), (826, 28912), (944, 25298), (973, 24544), (1112, 21476), (1456, 16402), (1534, 15568), (1652, 14456), (1807, 13216), (1888, 12649), (1946, 12272), (2224, 10738), (2912, 8201), (3068, 7784), (3304, 7228), (3614, 6608), (3892, 6136), (4448, 5369)]