74090806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{27791}}^1$

素因数の和:27867

約数の個数: 16

約数和(自身を含む): 117393408

約数和(自身を除く): 43302602

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 27791, 55582, 861521, 1195013, 1723042, 2390026, 37045403, 74090806]

約数ペア:

[(1, 74090806), (2, 37045403), (31, 2390026), (43, 1723042), (62, 1195013), (86, 861521), (1333, 55582), (2666, 27791)]