65970070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2087}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 124027200

約数和(自身を除く): 58057130

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 2087, 3161, 4174, 6322, 10435, 15805, 20870, 31610, 60523, 121046, 227483, 302615, 454966, 605230, 1137415, 2274830, 6597007, 13194014, 32985035, 65970070]

約数ペア:

[(1, 65970070), (2, 32985035), (5, 13194014), (10, 6597007), (29, 2274830), (58, 1137415), (109, 605230), (145, 454966), (218, 302615), (290, 227483), (545, 121046), (1090, 60523), (2087, 31610), (3161, 20870), (4174, 15805), (6322, 10435)]