67976155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 93985920

約数和(自身を除く): 26009765

約数列:

[1, 5, 13, 23, 41, 65, 115, 205, 299, 533, 943, 1109, 1495, 2665, 4715, 5545, 12259, 14417, 25507, 45469, 61295, 72085, 127535, 227345, 331591, 591097, 1045787, 1657955, 2955485, 5228935, 13595231, 67976155]

約数ペア:

[(1, 67976155), (5, 13595231), (13, 5228935), (23, 2955485), (41, 1657955), (65, 1045787), (115, 591097), (205, 331591), (299, 227345), (533, 127535), (943, 72085), (1109, 61295), (1495, 45469), (2665, 25507), (4715, 14417), (5545, 12259)]