72888758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{4691}}^1$

素因数の和:5167

約数の個数: 16

約数和(自身を含む): 116042544

約数和(自身を除く): 43153786

約数列:

[1, 2, 17, 34, 457, 914, 4691, 7769, 9382, 15538, 79747, 159494, 2143787, 4287574, 36444379, 72888758]

約数ペア:

[(1, 72888758), (2, 36444379), (17, 4287574), (34, 2143787), (457, 159494), (914, 79747), (4691, 15538), (7769, 9382)]