68015744

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{27967}}^1$

素因数の和:28000

約数の個数: 32

約数和(自身を含む): 142636800

約数和(自身を除く): 74621056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 27967, 55934, 111868, 223736, 447472, 531373, 894944, 1062746, 1789888, 2125492, 3579776, 4250984, 8501968, 17003936, 34007872, 68015744]

約数ペア:

[(1, 68015744), (2, 34007872), (4, 17003936), (8, 8501968), (16, 4250984), (19, 3579776), (32, 2125492), (38, 1789888), (64, 1062746), (76, 894944), (128, 531373), (152, 447472), (304, 223736), (608, 111868), (1216, 55934), (2432, 27967)]