68018115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5647}}^1$

素因数の和:5739

約数の個数: 32

約数和(自身を含む): 120370176

約数和(自身を除く): 52352061

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 5647, 12045, 16941, 28235, 62117, 84705, 186351, 310585, 412231, 931755, 1236693, 2061155, 4534541, 6183465, 13603623, 22672705, 68018115]

約数ペア:

[(1, 68018115), (3, 22672705), (5, 13603623), (11, 6183465), (15, 4534541), (33, 2061155), (55, 1236693), (73, 931755), (165, 412231), (219, 310585), (365, 186351), (803, 84705), (1095, 62117), (2409, 28235), (4015, 16941), (5647, 12045)]