78097212

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{13309}}^1$

素因数の和:13482

約数の個数: 36

約数和(自身を含む): 198638440

約数和(自身を除く): 120541228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 13309, 26618, 39927, 53236, 79854, 119781, 159708, 239562, 479124, 2169367, 4338734, 6508101, 8677468, 13016202, 19524303, 26032404, 39048606, 78097212]

約数ペア:

[(1, 78097212), (2, 39048606), (3, 26032404), (4, 19524303), (6, 13016202), (9, 8677468), (12, 6508101), (18, 4338734), (36, 2169367), (163, 479124), (326, 239562), (489, 159708), (652, 119781), (978, 79854), (1467, 53236), (1956, 39927), (2934, 26618), (5868, 13309)]