85405734

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{77783}}^1$

素因数の和:77852

約数の個数: 24

約数和(自身を含む): 188081712

約数和(自身を除く): 102675978

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 77783, 155566, 233349, 466698, 700047, 1400094, 4744763, 9489526, 14234289, 28468578, 42702867, 85405734]

約数ペア:

[(1, 85405734), (2, 42702867), (3, 28468578), (6, 14234289), (9, 9489526), (18, 4744763), (61, 1400094), (122, 700047), (183, 466698), (366, 233349), (549, 155566), (1098, 77783)]