40877844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{486641}}^1$

素因数の和:486655

約数の個数: 24

約数和(自身を含む): 109007808

約数和(自身を除く): 68129964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 486641, 973282, 1459923, 1946564, 2919846, 3406487, 5839692, 6812974, 10219461, 13625948, 20438922, 40877844]

約数ペア:

[(1, 40877844), (2, 20438922), (3, 13625948), (4, 10219461), (6, 6812974), (7, 5839692), (12, 3406487), (14, 2919846), (21, 1946564), (28, 1459923), (42, 973282), (84, 486641)]