68159442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37993}}^1$

素因数の和:38034

約数の個数: 32

約数和(自身を含む): 153191808

約数和(自身を除く): 85032366

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 37993, 75986, 113979, 227958, 493909, 873839, 987818, 1481727, 1747678, 2621517, 2963454, 5243034, 11359907, 22719814, 34079721, 68159442]

約数ペア:

[(1, 68159442), (2, 34079721), (3, 22719814), (6, 11359907), (13, 5243034), (23, 2963454), (26, 2621517), (39, 1747678), (46, 1481727), (69, 987818), (78, 873839), (138, 493909), (299, 227958), (598, 113979), (897, 75986), (1794, 37993)]