80319174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44771}}^1$

素因数の和:44812

約数の個数: 32

約数和(自身を含む): 180520704

約数和(自身を除く): 100201530

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 44771, 89542, 134313, 268626, 582023, 1029733, 1164046, 1746069, 2059466, 3089199, 3492138, 6178398, 13386529, 26773058, 40159587, 80319174]

約数ペア:

[(1, 80319174), (2, 40159587), (3, 26773058), (6, 13386529), (13, 6178398), (23, 3492138), (26, 3089199), (39, 2059466), (46, 1746069), (69, 1164046), (78, 1029733), (138, 582023), (299, 268626), (598, 134313), (897, 89542), (1794, 44771)]