42443688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{252641}}^1$

素因数の和:252657

約数の個数: 32

約数和(自身を含む): 121268160

約数和(自身を除く): 78824472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 252641, 505282, 757923, 1010564, 1515846, 1768487, 2021128, 3031692, 3536974, 5305461, 6063384, 7073948, 10610922, 14147896, 21221844, 42443688]

約数ペア:

[(1, 42443688), (2, 21221844), (3, 14147896), (4, 10610922), (6, 7073948), (7, 6063384), (8, 5305461), (12, 3536974), (14, 3031692), (21, 2021128), (24, 1768487), (28, 1515846), (42, 1010564), (56, 757923), (84, 505282), (168, 252641)]