15451548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6343}}^1$

素因数の和:6386

約数の個数: 48

約数和(自身を含む): 42631680

約数和(自身を除く): 27180132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 6343, 12686, 19029, 25372, 38058, 44401, 76116, 88802, 133203, 177604, 183947, 266406, 367894, 532812, 551841, 735788, 1103682, 1287629, 2207364, 2575258, 3862887, 5150516, 7725774, 15451548]

約数ペア:

[(1, 15451548), (2, 7725774), (3, 5150516), (4, 3862887), (6, 2575258), (7, 2207364), (12, 1287629), (14, 1103682), (21, 735788), (28, 551841), (29, 532812), (42, 367894), (58, 266406), (84, 183947), (87, 177604), (116, 133203), (174, 88802), (203, 76116), (348, 44401), (406, 38058), (609, 25372), (812, 19029), (1218, 12686), (2436, 6343)]