13063716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 35380800

約数和(自身を除く): 22317084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 269, 284, 342, 426, 538, 639, 684, 807, 852, 1076, 1278, 1349, 1614, 2421, 2556, 2698, 3228, 4047, 4842, 5111, 5396, 8094, 9684, 10222, 12141, 15333, 16188, 19099, 20444, 24282, 30666, 38198, 45999, 48564, 57297, 61332, 76396, 91998, 114594, 171891, 183996, 229188, 343782, 362881, 687564, 725762, 1088643, 1451524, 2177286, 3265929, 4354572, 6531858, 13063716]

約数ペア:

[(1, 13063716), (2, 6531858), (3, 4354572), (4, 3265929), (6, 2177286), (9, 1451524), (12, 1088643), (18, 725762), (19, 687564), (36, 362881), (38, 343782), (57, 229188), (71, 183996), (76, 171891), (114, 114594), (142, 91998), (171, 76396), (213, 61332), (228, 57297), (269, 48564), (284, 45999), (342, 38198), (426, 30666), (538, 24282), (639, 20444), (684, 19099), (807, 16188), (852, 15333), (1076, 12141), (1278, 10222), (1349, 9684), (1614, 8094), (2421, 5396), (2556, 5111), (2698, 4842), (3228, 4047)]