68187364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 143716608

約数和(自身を除く): 75529244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 452, 644, 791, 937, 1582, 1874, 2599, 3164, 3748, 5198, 6559, 10396, 13118, 18193, 21551, 26236, 36386, 43102, 72772, 86204, 105881, 150857, 211762, 301714, 423524, 603428, 741167, 1482334, 2435263, 2964668, 4870526, 9741052, 17046841, 34093682, 68187364]

約数ペア:

[(1, 68187364), (2, 34093682), (4, 17046841), (7, 9741052), (14, 4870526), (23, 2964668), (28, 2435263), (46, 1482334), (92, 741167), (113, 603428), (161, 423524), (226, 301714), (322, 211762), (452, 150857), (644, 105881), (791, 86204), (937, 72772), (1582, 43102), (1874, 36386), (2599, 26236), (3164, 21551), (3748, 18193), (5198, 13118), (6559, 10396)]