70542822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{1301}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 161489664

約数和(自身を除く): 90946842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1291, 1301, 2582, 2602, 3873, 3903, 7746, 7806, 9037, 9107, 18074, 18214, 27111, 27321, 54222, 54642, 1679591, 3359182, 5038773, 10077546, 11757137, 23514274, 35271411, 70542822]

約数ペア:

[(1, 70542822), (2, 35271411), (3, 23514274), (6, 11757137), (7, 10077546), (14, 5038773), (21, 3359182), (42, 1679591), (1291, 54642), (1301, 54222), (2582, 27321), (2602, 27111), (3873, 18214), (3903, 18074), (7746, 9107), (7806, 9037)]