6878816

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 16288776

約数和(自身を除く): 9409960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 107, 112, 164, 196, 214, 224, 287, 328, 392, 428, 574, 656, 749, 784, 856, 1148, 1312, 1498, 1568, 1712, 2009, 2296, 2996, 3424, 4018, 4387, 4592, 5243, 5992, 8036, 8774, 9184, 10486, 11984, 16072, 17548, 20972, 23968, 30709, 32144, 35096, 41944, 61418, 64288, 70192, 83888, 122836, 140384, 167776, 214963, 245672, 429926, 491344, 859852, 982688, 1719704, 3439408, 6878816]

約数ペア:

[(1, 6878816), (2, 3439408), (4, 1719704), (7, 982688), (8, 859852), (14, 491344), (16, 429926), (28, 245672), (32, 214963), (41, 167776), (49, 140384), (56, 122836), (82, 83888), (98, 70192), (107, 64288), (112, 61418), (164, 41944), (196, 35096), (214, 32144), (224, 30709), (287, 23968), (328, 20972), (392, 17548), (428, 16072), (574, 11984), (656, 10486), (749, 9184), (784, 8774), (856, 8036), (1148, 5992), (1312, 5243), (1498, 4592), (1568, 4387), (1712, 4018), (2009, 3424), (2296, 2996)]