142347048

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83537}}^1$

素因数の和:83617

約数の個数: 32

約数和(自身を含む): 360884160

約数和(自身を除く): 218537112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 83537, 167074, 250611, 334148, 501222, 668296, 1002444, 2004888, 5931127, 11862254, 17793381, 23724508, 35586762, 47449016, 71173524, 142347048]

約数ペア:

[(1, 142347048), (2, 71173524), (3, 47449016), (4, 35586762), (6, 23724508), (8, 17793381), (12, 11862254), (24, 5931127), (71, 2004888), (142, 1002444), (213, 668296), (284, 501222), (426, 334148), (568, 250611), (852, 167074), (1704, 83537)]