73609848

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{78643}}^1$

素因数の和:78668

約数の個数: 48

約数和(自身を含む): 214698120

約数和(自身を除く): 141088272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 78643, 157286, 235929, 314572, 471858, 629144, 707787, 943716, 1022359, 1415574, 1887432, 2044718, 2831148, 3067077, 4089436, 5662296, 6134154, 8178872, 9201231, 12268308, 18402462, 24536616, 36804924, 73609848]

約数ペア:

[(1, 73609848), (2, 36804924), (3, 24536616), (4, 18402462), (6, 12268308), (8, 9201231), (9, 8178872), (12, 6134154), (13, 5662296), (18, 4089436), (24, 3067077), (26, 2831148), (36, 2044718), (39, 1887432), (52, 1415574), (72, 1022359), (78, 943716), (104, 707787), (117, 629144), (156, 471858), (234, 314572), (312, 235929), (468, 157286), (936, 78643)]