85408956

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{12043}}^1$

素因数の和:12250

約数の個数: 36

約数和(自身を含む): 217008792

約数和(自身を除く): 131599836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 12043, 24086, 36129, 48172, 72258, 108387, 144516, 216774, 433548, 2372471, 4744942, 7117413, 9489884, 14234826, 21352239, 28469652, 42704478, 85408956]

約数ペア:

[(1, 85408956), (2, 42704478), (3, 28469652), (4, 21352239), (6, 14234826), (9, 9489884), (12, 7117413), (18, 4744942), (36, 2372471), (197, 433548), (394, 216774), (591, 144516), (788, 108387), (1182, 72258), (1773, 48172), (2364, 36129), (3546, 24086), (7092, 12043)]