68733035

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^2\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 98802432

約数和(自身を除く): 30069397

約数列:

[1, 5, 7, 35, 47, 49, 127, 235, 245, 329, 635, 889, 1645, 2209, 2303, 4445, 5969, 6223, 11045, 11515, 15463, 29845, 31115, 41783, 77315, 108241, 208915, 280543, 292481, 541205, 1402715, 1462405, 1963801, 9819005, 13746607, 68733035]

約数ペア:

[(1, 68733035), (5, 13746607), (7, 9819005), (35, 1963801), (47, 1462405), (49, 1402715), (127, 541205), (235, 292481), (245, 280543), (329, 208915), (635, 108241), (889, 77315), (1645, 41783), (2209, 31115), (2303, 29845), (4445, 15463), (5969, 11515), (6223, 11045)]