90718996894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1657}}^1\times {\mathrm{6911}}^1$

素因数の和:8820

約数の個数: 32

約数和(自身を含む): 144809773056

約数和(自身を除く): 54090776162

約数列:

[1, 2, 17, 34, 233, 466, 1657, 3314, 3961, 6911, 7922, 13822, 28169, 56338, 117487, 234974, 386081, 772162, 1610263, 3220526, 6563377, 11451527, 13126754, 22903054, 27374471, 54748942, 194675959, 389351918, 2668205791, 5336411582, 45359498447, 90718996894]

約数ペア:

[(1, 90718996894), (2, 45359498447), (17, 5336411582), (34, 2668205791), (233, 389351918), (466, 194675959), (1657, 54748942), (3314, 27374471), (3961, 22903054), (6911, 13126754), (7922, 11451527), (13822, 6563377), (28169, 3220526), (56338, 1610263), (117487, 772162), (234974, 386081)]