42172888

素因数分解:

$2^3\times {\mathrm{829}}^1\times {\mathrm{6359}}^1$

素因数の和:7194

約数の個数: 16

約数和(自身を含む): 79182000

約数和(自身を除く): 37009112

約数列:

[1, 2, 4, 8, 829, 1658, 3316, 6359, 6632, 12718, 25436, 50872, 5271611, 10543222, 21086444, 42172888]

約数ペア:

[(1, 42172888), (2, 21086444), (4, 10543222), (8, 5271611), (829, 50872), (1658, 25436), (3316, 12718), (6359, 6632)]