86836984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1103}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 175734720

約数和(自身を除く): 88897736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 757, 1103, 1514, 2206, 3028, 4412, 6056, 8824, 9841, 14339, 19682, 28678, 39364, 57356, 78728, 114712, 834971, 1669942, 3339884, 6679768, 10854623, 21709246, 43418492, 86836984]

約数ペア:

[(1, 86836984), (2, 43418492), (4, 21709246), (8, 10854623), (13, 6679768), (26, 3339884), (52, 1669942), (104, 834971), (757, 114712), (1103, 78728), (1514, 57356), (2206, 39364), (3028, 28678), (4412, 19682), (6056, 14339), (8824, 9841)]