67628346

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{2521}}^1$

素因数の和:2806

約数の個数: 32

約数和(自身を含む): 143814528

約数和(自身を除く): 76186182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 2521, 4471, 5042, 7563, 8942, 13413, 15126, 26826, 42857, 85714, 128571, 257142, 663023, 1326046, 1989069, 3978138, 11271391, 22542782, 33814173, 67628346]

約数ペア:

[(1, 67628346), (2, 33814173), (3, 22542782), (6, 11271391), (17, 3978138), (34, 1989069), (51, 1326046), (102, 663023), (263, 257142), (526, 128571), (789, 85714), (1578, 42857), (2521, 26826), (4471, 15126), (5042, 13413), (7563, 8942)]