87496488

素因数分解:

$2^3\times 3^2\times {\mathrm{1215229}}^1$

素因数の和:1215241

約数の個数: 24

約数和(自身を含む): 236969850

約数和(自身を除く): 149473362

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1215229, 2430458, 3645687, 4860916, 7291374, 9721832, 10937061, 14582748, 21874122, 29165496, 43748244, 87496488]

約数ペア:

[(1, 87496488), (2, 43748244), (3, 29165496), (4, 21874122), (6, 14582748), (8, 10937061), (9, 9721832), (12, 7291374), (18, 4860916), (24, 3645687), (36, 2430458), (72, 1215229)]