64571442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35993}}^1$

素因数の和:36034

約数の個数: 32

約数和(自身を含む): 145127808

約数和(自身を除く): 80556366

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 35993, 71986, 107979, 215958, 467909, 827839, 935818, 1403727, 1655678, 2483517, 2807454, 4967034, 10761907, 21523814, 32285721, 64571442]

約数ペア:

[(1, 64571442), (2, 32285721), (3, 21523814), (6, 10761907), (13, 4967034), (23, 2807454), (26, 2483517), (39, 1655678), (46, 1403727), (69, 935818), (78, 827839), (138, 467909), (299, 215958), (598, 107979), (897, 71986), (1794, 35993)]