87044664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{518123}}^1$

素因数の和:518139

約数の個数: 32

約数和(自身を含む): 248699520

約数和(自身を除く): 161654856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 518123, 1036246, 1554369, 2072492, 3108738, 3626861, 4144984, 6217476, 7253722, 10880583, 12434952, 14507444, 21761166, 29014888, 43522332, 87044664]

約数ペア:

[(1, 87044664), (2, 43522332), (3, 29014888), (4, 21761166), (6, 14507444), (7, 12434952), (8, 10880583), (12, 7253722), (14, 6217476), (21, 4144984), (24, 3626861), (28, 3108738), (42, 2072492), (56, 1554369), (84, 1036246), (168, 518123)]