68534118

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 154192896

約数和(自身を除く): 85658778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 263, 279, 467, 526, 558, 789, 934, 1401, 1578, 2367, 2802, 4203, 4734, 8153, 8406, 14477, 16306, 24459, 28954, 43431, 48918, 73377, 86862, 122821, 130293, 146754, 245642, 260586, 368463, 736926, 1105389, 2210778, 3807451, 7614902, 11422353, 22844706, 34267059, 68534118]

約数ペア:

[(1, 68534118), (2, 34267059), (3, 22844706), (6, 11422353), (9, 7614902), (18, 3807451), (31, 2210778), (62, 1105389), (93, 736926), (186, 368463), (263, 260586), (279, 245642), (467, 146754), (526, 130293), (558, 122821), (789, 86862), (934, 73377), (1401, 48918), (1578, 43431), (2367, 28954), (2802, 24459), (4203, 16306), (4734, 14477), (8153, 8406)]