82871376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{246641}}^1$

素因数の和:246659

約数の個数: 40

約数和(自身を含む): 244668864

約数和(自身を除く): 161797488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 246641, 493282, 739923, 986564, 1479846, 1726487, 1973128, 2959692, 3452974, 3946256, 5179461, 5919384, 6905948, 10358922, 11838768, 13811896, 20717844, 27623792, 41435688, 82871376]

約数ペア:

[(1, 82871376), (2, 41435688), (3, 27623792), (4, 20717844), (6, 13811896), (7, 11838768), (8, 10358922), (12, 6905948), (14, 5919384), (16, 5179461), (21, 3946256), (24, 3452974), (28, 2959692), (42, 1973128), (48, 1726487), (56, 1479846), (84, 986564), (112, 739923), (168, 493282), (336, 246641)]