87537072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{260527}}^1$

素因数の和:260545

約数の個数: 40

約数和(自身を含む): 258443776

約数和(自身を除く): 170906704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 260527, 521054, 781581, 1042108, 1563162, 1823689, 2084216, 3126324, 3647378, 4168432, 5471067, 6252648, 7294756, 10942134, 12505296, 14589512, 21884268, 29179024, 43768536, 87537072]

約数ペア:

[(1, 87537072), (2, 43768536), (3, 29179024), (4, 21884268), (6, 14589512), (7, 12505296), (8, 10942134), (12, 7294756), (14, 6252648), (16, 5471067), (21, 4168432), (24, 3647378), (28, 3126324), (42, 2084216), (48, 1823689), (56, 1563162), (84, 1042108), (112, 781581), (168, 521054), (336, 260527)]