68232885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2789}}^1$

素因数の和:3037

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 57116235

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 233, 699, 1165, 1631, 2789, 3495, 4893, 8155, 8367, 13945, 19523, 24465, 41835, 58569, 97615, 292845, 649837, 1949511, 3249185, 4548859, 9747555, 13646577, 22744295, 68232885]

約数ペア:

[(1, 68232885), (3, 22744295), (5, 13646577), (7, 9747555), (15, 4548859), (21, 3249185), (35, 1949511), (105, 649837), (233, 292845), (699, 97615), (1165, 58569), (1631, 41835), (2789, 24465), (3495, 19523), (4893, 13945), (8155, 8367)]