47983614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^2$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 112920192

約数和(自身を除く): 64936578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 163, 258, 301, 326, 489, 602, 903, 978, 1141, 1806, 2282, 3423, 6846, 7009, 14018, 21027, 26569, 42054, 49063, 53138, 79707, 98126, 147189, 159414, 185983, 294378, 371966, 557949, 1115898, 1142467, 2284934, 3427401, 6854802, 7997269, 15994538, 23991807, 47983614]

約数ペア:

[(1, 47983614), (2, 23991807), (3, 15994538), (6, 7997269), (7, 6854802), (14, 3427401), (21, 2284934), (42, 1142467), (43, 1115898), (86, 557949), (129, 371966), (163, 294378), (258, 185983), (301, 159414), (326, 147189), (489, 98126), (602, 79707), (903, 53138), (978, 49063), (1141, 42054), (1806, 26569), (2282, 21027), (3423, 14018), (6846, 7009)]