84171710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9041}}^1$

素因数の和:9081

約数の個数: 48

約数和(自身を含む): 185541840

約数和(自身を除く): 101370130

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9041, 9310, 18082, 45205, 63287, 90410, 126574, 171779, 316435, 343558, 443009, 632870, 858895, 886018, 1202453, 1717790, 2215045, 2404906, 4430090, 6012265, 8417171, 12024530, 16834342, 42085855, 84171710]

約数ペア:

[(1, 84171710), (2, 42085855), (5, 16834342), (7, 12024530), (10, 8417171), (14, 6012265), (19, 4430090), (35, 2404906), (38, 2215045), (49, 1717790), (70, 1202453), (95, 886018), (98, 858895), (133, 632870), (190, 443009), (245, 343558), (266, 316435), (490, 171779), (665, 126574), (931, 90410), (1330, 63287), (1862, 45205), (4655, 18082), (9041, 9310)]