85320414328

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{288244643}}^1$

素因数の和:288244686

約数の個数: 16

約数和(自身を含む): 164299447080

約数和(自身を除く): 78979032752

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 288244643, 576489286, 1152978572, 2305957144, 10665051791, 21330103582, 42660207164, 85320414328]

約数ペア:

[(1, 85320414328), (2, 42660207164), (4, 21330103582), (8, 10665051791), (37, 2305957144), (74, 1152978572), (148, 576489286), (296, 288244643)]