82395704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{991}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 163084800

約数和(自身を除く): 80689096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 547, 991, 1094, 1982, 2188, 3964, 4376, 7928, 10393, 18829, 20786, 37658, 41572, 75316, 83144, 150632, 542077, 1084154, 2168308, 4336616, 10299463, 20598926, 41197852, 82395704]

約数ペア:

[(1, 82395704), (2, 41197852), (4, 20598926), (8, 10299463), (19, 4336616), (38, 2168308), (76, 1084154), (152, 542077), (547, 150632), (991, 83144), (1094, 75316), (1982, 41572), (2188, 37658), (3964, 20786), (4376, 18829), (7928, 10393)]