88783370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9619}}^1$

素因数の和:9710

約数の個数: 32

約数和(自身を含む): 174545280

約数和(自身を除く): 85761910

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 9619, 19238, 48095, 96190, 125047, 250094, 625235, 682949, 1250470, 1365898, 3414745, 6829490, 8878337, 17756674, 44391685, 88783370]

約数ペア:

[(1, 88783370), (2, 44391685), (5, 17756674), (10, 8878337), (13, 6829490), (26, 3414745), (65, 1365898), (71, 1250470), (130, 682949), (142, 625235), (355, 250094), (710, 125047), (923, 96190), (1846, 48095), (4615, 19238), (9230, 9619)]