68584012

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{34499}}^1$

素因数の和:34581

約数の個数: 24

約数和(自身を含む): 139104000

約数和(自身を除く): 70519988

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 34499, 68998, 137996, 241493, 482986, 965972, 2449429, 4898858, 9797716, 17146003, 34292006, 68584012]

約数ペア:

[(1, 68584012), (2, 34292006), (4, 17146003), (7, 9797716), (14, 4898858), (28, 2449429), (71, 965972), (142, 482986), (284, 241493), (497, 137996), (994, 68998), (1988, 34499)]