126813384

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{8269}}^1$

素因数の和:8355

約数の個数: 64

約数和(自身を含む): 357264000

約数和(自身を除く): 230450616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 8269, 15336, 16538, 24807, 33076, 49614, 66152, 74421, 99228, 148842, 198456, 223263, 297684, 446526, 587099, 595368, 893052, 1174198, 1761297, 1786104, 2348396, 3522594, 4696792, 5283891, 7045188, 10567782, 14090376, 15851673, 21135564, 31703346, 42271128, 63406692, 126813384]

約数ペア:

[(1, 126813384), (2, 63406692), (3, 42271128), (4, 31703346), (6, 21135564), (8, 15851673), (9, 14090376), (12, 10567782), (18, 7045188), (24, 5283891), (27, 4696792), (36, 3522594), (54, 2348396), (71, 1786104), (72, 1761297), (108, 1174198), (142, 893052), (213, 595368), (216, 587099), (284, 446526), (426, 297684), (568, 223263), (639, 198456), (852, 148842), (1278, 99228), (1704, 74421), (1917, 66152), (2556, 49614), (3834, 33076), (5112, 24807), (7668, 16538), (8269, 15336)]