84091492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{26987}}^1$

素因数の和:27051

約数の個数: 24

約数和(自身を含む): 158689440

約数和(自身を除く): 74597948

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 26987, 53974, 107948, 512753, 1025506, 1106467, 2051012, 2212934, 4425868, 21022873, 42045746, 84091492]

約数ペア:

[(1, 84091492), (2, 42045746), (4, 21022873), (19, 4425868), (38, 2212934), (41, 2051012), (76, 1106467), (82, 1025506), (164, 512753), (779, 107948), (1558, 53974), (3116, 26987)]