74694515

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2747

約数の個数: 32

約数和(自身を含む): 110813184

約数和(自身を除く): 36118669

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 1645, 2671, 3995, 5593, 13355, 18697, 27965, 45407, 93485, 125537, 227035, 317849, 627685, 878759, 1589245, 2134129, 4393795, 10670645, 14938903, 74694515]

約数ペア:

[(1, 74694515), (5, 14938903), (7, 10670645), (17, 4393795), (35, 2134129), (47, 1589245), (85, 878759), (119, 627685), (235, 317849), (329, 227035), (595, 125537), (799, 93485), (1645, 45407), (2671, 27965), (3995, 18697), (5593, 13355)]