67668318

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{6361}}^1$

素因数の和:6569

約数の個数: 32

約数和(自身を含む): 151161120

約数和(自身を除く): 83492802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 6361, 10638, 12722, 19083, 38166, 57249, 114498, 171747, 343494, 1253117, 2506234, 3759351, 7518702, 11278053, 22556106, 33834159, 67668318]

約数ペア:

[(1, 67668318), (2, 33834159), (3, 22556106), (6, 11278053), (9, 7518702), (18, 3759351), (27, 2506234), (54, 1253117), (197, 343494), (394, 171747), (591, 114498), (1182, 57249), (1773, 38166), (3546, 19083), (5319, 12722), (6361, 10638)]