61286776

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 117810000

約数和(自身を除く): 56523224

約数列:

[1, 2, 4, 8, 67, 109, 134, 218, 268, 436, 536, 872, 1049, 2098, 4196, 7303, 8392, 14606, 29212, 58424, 70283, 114341, 140566, 228682, 281132, 457364, 562264, 914728, 7660847, 15321694, 30643388, 61286776]

約数ペア:

[(1, 61286776), (2, 30643388), (4, 15321694), (8, 7660847), (67, 914728), (109, 562264), (134, 457364), (218, 281132), (268, 228682), (436, 140566), (536, 114341), (872, 70283), (1049, 58424), (2098, 29212), (4196, 14606), (7303, 8392)]