66941504

素因数分解:

$2^6\times 7^1\times {\mathrm{149423}}^1$

素因数の和:149442

約数の個数: 28

約数和(自身を含む): 151814784

約数和(自身を除く): 84873280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 149423, 298846, 597692, 1045961, 1195384, 2091922, 2390768, 4183844, 4781536, 8367688, 9563072, 16735376, 33470752, 66941504]

約数ペア:

[(1, 66941504), (2, 33470752), (4, 16735376), (7, 9563072), (8, 8367688), (14, 4781536), (16, 4183844), (28, 2390768), (32, 2091922), (56, 1195384), (64, 1045961), (112, 597692), (224, 298846), (448, 149423)]