47874204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{189977}}^1$

素因数の和:189994

約数の個数: 36

約数和(自身を含む): 138303984

約数和(自身を除く): 90429780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 189977, 379954, 569931, 759908, 1139862, 1329839, 1709793, 2279724, 2659678, 3419586, 3989517, 5319356, 6839172, 7979034, 11968551, 15958068, 23937102, 47874204]

約数ペア:

[(1, 47874204), (2, 23937102), (3, 15958068), (4, 11968551), (6, 7979034), (7, 6839172), (9, 5319356), (12, 3989517), (14, 3419586), (18, 2659678), (21, 2279724), (28, 1709793), (36, 1329839), (42, 1139862), (63, 759908), (84, 569931), (126, 379954), (252, 189977)]