67764018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1693}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 155143296

約数和(自身を除く): 87379278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 953, 1693, 1906, 2859, 3386, 5079, 5718, 6671, 10158, 11851, 13342, 20013, 23702, 35553, 40026, 71106, 1613429, 3226858, 4840287, 9680574, 11294003, 22588006, 33882009, 67764018]

約数ペア:

[(1, 67764018), (2, 33882009), (3, 22588006), (6, 11294003), (7, 9680574), (14, 4840287), (21, 3226858), (42, 1613429), (953, 71106), (1693, 40026), (1906, 35553), (2859, 23702), (3386, 20013), (5079, 13342), (5718, 11851), (6671, 10158)]