90861694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3533}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 170989056

約数和(自身を除く): 80127362

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 167, 334, 1169, 1837, 2338, 3533, 3674, 7066, 12859, 24731, 25718, 38863, 49462, 77726, 272041, 544082, 590011, 1180022, 4130077, 6490121, 8260154, 12980242, 45430847, 90861694]

約数ペア:

[(1, 90861694), (2, 45430847), (7, 12980242), (11, 8260154), (14, 6490121), (22, 4130077), (77, 1180022), (154, 590011), (167, 544082), (334, 272041), (1169, 77726), (1837, 49462), (2338, 38863), (3533, 25718), (3674, 24731), (7066, 12859)]