47431356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19471}}^1$

素因数の和:19514

約数の個数: 48

約数和(自身を含む): 130851840

約数和(自身を除く): 83420484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 19471, 38942, 58413, 77884, 116826, 136297, 233652, 272594, 408891, 545188, 564659, 817782, 1129318, 1635564, 1693977, 2258636, 3387954, 3952613, 6775908, 7905226, 11857839, 15810452, 23715678, 47431356]

約数ペア:

[(1, 47431356), (2, 23715678), (3, 15810452), (4, 11857839), (6, 7905226), (7, 6775908), (12, 3952613), (14, 3387954), (21, 2258636), (28, 1693977), (29, 1635564), (42, 1129318), (58, 817782), (84, 564659), (87, 545188), (116, 408891), (174, 272594), (203, 233652), (348, 136297), (406, 116826), (609, 77884), (812, 58413), (1218, 38942), (2436, 19471)]