87980634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{232753}}^1$

素因数の和:232771

約数の個数: 32

約数和(自身を含む): 223443840

約数和(自身を除く): 135463206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 232753, 465506, 698259, 1396518, 1629271, 2094777, 3258542, 4189554, 4887813, 6284331, 9775626, 12568662, 14663439, 29326878, 43990317, 87980634]

約数ペア:

[(1, 87980634), (2, 43990317), (3, 29326878), (6, 14663439), (7, 12568662), (9, 9775626), (14, 6284331), (18, 4887813), (21, 4189554), (27, 3258542), (42, 2094777), (54, 1629271), (63, 1396518), (126, 698259), (189, 465506), (378, 232753)]