25994863216

素因数分解:

$2^4\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{136769}}^1$

素因数の和:138481

約数の個数: 40

約数和(自身を含む): 57594394080

約数和(自身を除く): 31599530864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1697, 3394, 6788, 11879, 13576, 23758, 27152, 47516, 95032, 136769, 190064, 273538, 547076, 957383, 1094152, 1914766, 2188304, 3829532, 7659064, 15318128, 232096993, 464193986, 928387972, 1624678951, 1856775944, 3249357902, 3713551888, 6498715804, 12997431608, 25994863216]

約数ペア:

[(1, 25994863216), (2, 12997431608), (4, 6498715804), (7, 3713551888), (8, 3249357902), (14, 1856775944), (16, 1624678951), (28, 928387972), (56, 464193986), (112, 232096993), (1697, 15318128), (3394, 7659064), (6788, 3829532), (11879, 2188304), (13576, 1914766), (23758, 1094152), (27152, 957383), (47516, 547076), (95032, 273538), (136769, 190064)]