66178070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{3413}}^1$

素因数の和:3704

約数の個数: 32

約数和(自身を含む): 136669248

約数和(自身を除く): 70491178

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1939, 2770, 3413, 3878, 6826, 9695, 17065, 19390, 23891, 34130, 47782, 119455, 238910, 945401, 1890802, 4727005, 6617807, 9454010, 13235614, 33089035, 66178070]

約数ペア:

[(1, 66178070), (2, 33089035), (5, 13235614), (7, 9454010), (10, 6617807), (14, 4727005), (35, 1890802), (70, 945401), (277, 238910), (554, 119455), (1385, 47782), (1939, 34130), (2770, 23891), (3413, 19390), (3878, 17065), (6826, 9695)]