67799872

素因数分解:

$2^6\times 7^1\times {\mathrm{151339}}^1$

素因数の和:151358

約数の個数: 28

約数和(自身を含む): 153761440

約数和(自身を除く): 85961568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 151339, 302678, 605356, 1059373, 1210712, 2118746, 2421424, 4237492, 4842848, 8474984, 9685696, 16949968, 33899936, 67799872]

約数ペア:

[(1, 67799872), (2, 33899936), (4, 16949968), (7, 9685696), (8, 8474984), (14, 4842848), (16, 4237492), (28, 2421424), (32, 2118746), (56, 1210712), (64, 1059373), (112, 605356), (224, 302678), (448, 151339)]