87072130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3067}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 166997376

約数和(自身を除く): 79925246

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1670, 2839, 3067, 5678, 6134, 14195, 15335, 28390, 30670, 52139, 104278, 260695, 512189, 521390, 1024378, 2560945, 5121890, 8707213, 17414426, 43536065, 87072130]

約数ペア:

[(1, 87072130), (2, 43536065), (5, 17414426), (10, 8707213), (17, 5121890), (34, 2560945), (85, 1024378), (167, 521390), (170, 512189), (334, 260695), (835, 104278), (1670, 52139), (2839, 30670), (3067, 28390), (5678, 15335), (6134, 14195)]