81933264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{81283}}^1$

素因数の和:81304

約数の個数: 60

約数和(自身を含む): 262059616

約数和(自身を除く): 180126352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 81283, 162566, 243849, 325132, 487698, 568981, 650264, 731547, 975396, 1137962, 1300528, 1463094, 1706943, 1950792, 2275924, 2926188, 3413886, 3901584, 4551848, 5120829, 5852376, 6827772, 9103696, 10241658, 11704752, 13655544, 20483316, 27311088, 40966632, 81933264]

約数ペア:

[(1, 81933264), (2, 40966632), (3, 27311088), (4, 20483316), (6, 13655544), (7, 11704752), (8, 10241658), (9, 9103696), (12, 6827772), (14, 5852376), (16, 5120829), (18, 4551848), (21, 3901584), (24, 3413886), (28, 2926188), (36, 2275924), (42, 1950792), (48, 1706943), (56, 1463094), (63, 1300528), (72, 1137962), (84, 975396), (112, 731547), (126, 650264), (144, 568981), (168, 487698), (252, 325132), (336, 243849), (504, 162566), (1008, 81283)]