77792470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1181}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 160335936

約数和(自身を除く): 82543466

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 941, 1181, 1882, 2362, 4705, 5905, 6587, 8267, 9410, 11810, 13174, 16534, 32935, 41335, 65870, 82670, 1111321, 2222642, 5556605, 7779247, 11113210, 15558494, 38896235, 77792470]

約数ペア:

[(1, 77792470), (2, 38896235), (5, 15558494), (7, 11113210), (10, 7779247), (14, 5556605), (35, 2222642), (70, 1111321), (941, 82670), (1181, 65870), (1882, 41335), (2362, 32935), (4705, 16534), (5905, 13174), (6587, 11810), (8267, 9410)]