12439320228

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3112943}}^1$

素因数の和:3112993

約数の個数: 48

約数和(自身を含む): 33121724160

約数和(自身を除く): 20682403932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 3112943, 6225886, 9338829, 12451772, 18677658, 28016487, 37355316, 56032974, 84049461, 112065948, 115178891, 168098922, 230357782, 336197844, 345536673, 460715564, 691073346, 1036610019, 1382146692, 2073220038, 3109830057, 4146440076, 6219660114, 12439320228]

約数ペア:

[(1, 12439320228), (2, 6219660114), (3, 4146440076), (4, 3109830057), (6, 2073220038), (9, 1382146692), (12, 1036610019), (18, 691073346), (27, 460715564), (36, 345536673), (37, 336197844), (54, 230357782), (74, 168098922), (108, 115178891), (111, 112065948), (148, 84049461), (222, 56032974), (333, 37355316), (444, 28016487), (666, 18677658), (999, 12451772), (1332, 9338829), (1998, 6225886), (3996, 3112943)]