81659328

素因数分解:

$2^6\times 3^1\times {\mathrm{425309}}^1$

素因数の和:425324

約数の個数: 28

約数和(自身を含む): 216057480

約数和(自身を除く): 134398152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 425309, 850618, 1275927, 1701236, 2551854, 3402472, 5103708, 6804944, 10207416, 13609888, 20414832, 27219776, 40829664, 81659328]

約数ペア:

[(1, 81659328), (2, 40829664), (3, 27219776), (4, 20414832), (6, 13609888), (8, 10207416), (12, 6804944), (16, 5103708), (24, 3402472), (32, 2551854), (48, 1701236), (64, 1275927), (96, 850618), (192, 425309)]