82543272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491329}}^1$

素因数の和:491345

約数の個数: 32

約数和(自身を含む): 235838400

約数和(自身を除く): 153295128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491329, 982658, 1473987, 1965316, 2947974, 3439303, 3930632, 5895948, 6878606, 10317909, 11791896, 13757212, 20635818, 27514424, 41271636, 82543272]

約数ペア:

[(1, 82543272), (2, 41271636), (3, 27514424), (4, 20635818), (6, 13757212), (7, 11791896), (8, 10317909), (12, 6878606), (14, 5895948), (21, 3930632), (24, 3439303), (28, 2947974), (42, 1965316), (56, 1473987), (84, 982658), (168, 491329)]