66769654

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{10169}}^1$

素因数の和:10252

約数の個数: 24

約数和(自身を含む): 118256760

約数和(自身を除く): 51487106

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 10169, 20338, 71183, 142366, 498281, 681323, 996562, 1362646, 4769261, 9538522, 33384827, 66769654]

約数ペア:

[(1, 66769654), (2, 33384827), (7, 9538522), (14, 4769261), (49, 1362646), (67, 996562), (98, 681323), (134, 498281), (469, 142366), (938, 71183), (3283, 20338), (6566, 10169)]