67061360

素因数分解:

$2^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1381}}^1$

素因数の和:2001

約数の個数: 40

約数和(自身を含む): 156287616

約数和(自身を除く): 89226256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 607, 1214, 1381, 2428, 2762, 3035, 4856, 5524, 6070, 6905, 9712, 11048, 12140, 13810, 22096, 24280, 27620, 48560, 55240, 110480, 838267, 1676534, 3353068, 4191335, 6706136, 8382670, 13412272, 16765340, 33530680, 67061360]

約数ペア:

[(1, 67061360), (2, 33530680), (4, 16765340), (5, 13412272), (8, 8382670), (10, 6706136), (16, 4191335), (20, 3353068), (40, 1676534), (80, 838267), (607, 110480), (1214, 55240), (1381, 48560), (2428, 27620), (2762, 24280), (3035, 22096), (4856, 13810), (5524, 12140), (6070, 11048), (6905, 9712)]