67847696

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12889}}^1$

素因数の和:12951

約数の個数: 40

約数和(自身を含む): 153442560

約数和(自身を除く): 85594864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 12889, 25778, 51556, 90223, 103112, 180446, 206224, 360892, 605783, 721784, 1211566, 1443568, 2423132, 4240481, 4846264, 8480962, 9692528, 16961924, 33923848, 67847696]

約数ペア:

[(1, 67847696), (2, 33923848), (4, 16961924), (7, 9692528), (8, 8480962), (14, 4846264), (16, 4240481), (28, 2423132), (47, 1443568), (56, 1211566), (94, 721784), (112, 605783), (188, 360892), (329, 206224), (376, 180446), (658, 103112), (752, 90223), (1316, 51556), (2632, 25778), (5264, 12889)]