80313714

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{114407}}^1$

素因数の和:114431

約数の個数: 32

約数和(自身を含む): 192205440

約数和(自身を除く): 111891726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 114407, 228814, 343221, 686442, 1029663, 1487291, 2059326, 2974582, 3088989, 4461873, 6177978, 8923746, 13385619, 26771238, 40156857, 80313714]

約数ペア:

[(1, 80313714), (2, 40156857), (3, 26771238), (6, 13385619), (9, 8923746), (13, 6177978), (18, 4461873), (26, 3088989), (27, 2974582), (39, 2059326), (54, 1487291), (78, 1029663), (117, 686442), (234, 343221), (351, 228814), (702, 114407)]