47904108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1489}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 128163840

約数和(自身を除く): 80259732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1489, 1532, 2298, 2681, 2978, 4467, 4596, 5362, 5956, 8043, 8934, 10423, 10724, 16086, 17868, 20846, 31269, 32172, 41692, 62538, 125076, 570287, 1140574, 1710861, 2281148, 3421722, 3992009, 6843444, 7984018, 11976027, 15968036, 23952054, 47904108]

約数ペア:

[(1, 47904108), (2, 23952054), (3, 15968036), (4, 11976027), (6, 7984018), (7, 6843444), (12, 3992009), (14, 3421722), (21, 2281148), (28, 1710861), (42, 1140574), (84, 570287), (383, 125076), (766, 62538), (1149, 41692), (1489, 32172), (1532, 31269), (2298, 20846), (2681, 17868), (2978, 16086), (4467, 10724), (4596, 10423), (5362, 8934), (5956, 8043)]