86398455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 166053888

約数和(自身を除く): 79655433

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 47, 55, 65, 141, 143, 165, 195, 235, 429, 517, 611, 705, 715, 857, 1551, 1833, 2145, 2571, 2585, 3055, 4285, 6721, 7755, 9165, 9427, 11141, 12855, 20163, 28281, 33423, 33605, 40279, 47135, 55705, 100815, 120837, 122551, 141405, 167115, 201395, 367653, 443069, 523627, 604185, 612755, 1329207, 1570881, 1838265, 2215345, 2618135, 5759897, 6646035, 7854405, 17279691, 28799485, 86398455]

約数ペア:

[(1, 86398455), (3, 28799485), (5, 17279691), (11, 7854405), (13, 6646035), (15, 5759897), (33, 2618135), (39, 2215345), (47, 1838265), (55, 1570881), (65, 1329207), (141, 612755), (143, 604185), (165, 523627), (195, 443069), (235, 367653), (429, 201395), (517, 167115), (611, 141405), (705, 122551), (715, 120837), (857, 100815), (1551, 55705), (1833, 47135), (2145, 40279), (2571, 33605), (2585, 33423), (3055, 28281), (4285, 20163), (6721, 12855), (7755, 11141), (9165, 9427)]