15672468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4339}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 42775040

約数和(自身を除く): 27102572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 4339, 8678, 13017, 17356, 26034, 30373, 52068, 60746, 91119, 121492, 182238, 186577, 364476, 373154, 559731, 746308, 1119462, 1306039, 2238924, 2612078, 3918117, 5224156, 7836234, 15672468]

約数ペア:

[(1, 15672468), (2, 7836234), (3, 5224156), (4, 3918117), (6, 2612078), (7, 2238924), (12, 1306039), (14, 1119462), (21, 746308), (28, 559731), (42, 373154), (43, 364476), (84, 186577), (86, 182238), (129, 121492), (172, 91119), (258, 60746), (301, 52068), (516, 30373), (602, 26034), (903, 17356), (1204, 13017), (1806, 8678), (3612, 4339)]