66901072

素因数分解:

$2^4\times 7^2\times {\mathrm{85333}}^1$

素因数の和:85355

約数の個数: 30

約数和(自身を含む): 150785178

約数和(自身を除く): 83884106

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 85333, 170666, 341332, 597331, 682664, 1194662, 1365328, 2389324, 4181317, 4778648, 8362634, 9557296, 16725268, 33450536, 66901072]

約数ペア:

[(1, 66901072), (2, 33450536), (4, 16725268), (7, 9557296), (8, 8362634), (14, 4778648), (16, 4181317), (28, 2389324), (49, 1365328), (56, 1194662), (98, 682664), (112, 597331), (196, 341332), (392, 170666), (784, 85333)]