66339616

素因数分解:

$2^5\times 7^1\times {\mathrm{296159}}^1$

素因数の和:296176

約数の個数: 24

約数和(自身を含む): 149264640

約数和(自身を除く): 82925024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 296159, 592318, 1184636, 2073113, 2369272, 4146226, 4738544, 8292452, 9477088, 16584904, 33169808, 66339616]

約数ペア:

[(1, 66339616), (2, 33169808), (4, 16584904), (7, 9477088), (8, 8292452), (14, 4738544), (16, 4146226), (28, 2369272), (32, 2073113), (56, 1184636), (112, 592318), (224, 296159)]