87756732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{348241}}^1$

素因数の和:348258

約数の個数: 36

約数和(自身を含む): 253520176

約数和(自身を除く): 165763444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 348241, 696482, 1044723, 1392964, 2089446, 2437687, 3134169, 4178892, 4875374, 6268338, 7313061, 9750748, 12536676, 14626122, 21939183, 29252244, 43878366, 87756732]

約数ペア:

[(1, 87756732), (2, 43878366), (3, 29252244), (4, 21939183), (6, 14626122), (7, 12536676), (9, 9750748), (12, 7313061), (14, 6268338), (18, 4875374), (21, 4178892), (28, 3134169), (36, 2437687), (42, 2089446), (63, 1392964), (84, 1044723), (126, 696482), (252, 348241)]