68876718

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 72646482

約数列:

[1, 2, 3, 6, 59, 103, 118, 177, 206, 309, 354, 618, 1889, 3778, 5667, 6077, 11334, 12154, 18231, 36462, 111451, 194567, 222902, 334353, 389134, 583701, 668706, 1167402, 11479453, 22958906, 34438359, 68876718]

約数ペア:

[(1, 68876718), (2, 34438359), (3, 22958906), (6, 11479453), (59, 1167402), (103, 668706), (118, 583701), (177, 389134), (206, 334353), (309, 222902), (354, 194567), (618, 111451), (1889, 36462), (3778, 18231), (5667, 12154), (6077, 11334)]