42003054

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 93899520

約数和(自身を除く): 51896466

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 131, 141, 262, 282, 379, 393, 423, 758, 786, 846, 1137, 1179, 2274, 2358, 3411, 6157, 6822, 12314, 17813, 18471, 35626, 36942, 49649, 53439, 55413, 99298, 106878, 110826, 148947, 160317, 297894, 320634, 446841, 893682, 2333503, 4667006, 7000509, 14001018, 21001527, 42003054]

約数ペア:

[(1, 42003054), (2, 21001527), (3, 14001018), (6, 7000509), (9, 4667006), (18, 2333503), (47, 893682), (94, 446841), (131, 320634), (141, 297894), (262, 160317), (282, 148947), (379, 110826), (393, 106878), (423, 99298), (758, 55413), (786, 53439), (846, 49649), (1137, 36942), (1179, 35626), (2274, 18471), (2358, 17813), (3411, 12314), (6157, 6822)]