66669442010

素因数分解:

$2^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{8973007}}^1$

素因数の和:8973757

約数の個数: 16

約数和(自身を含む): 120166523136

約数和(自身を除く): 53497081126

約数列:

[1, 2, 5, 10, 743, 1486, 3715, 7430, 8973007, 17946014, 44865035, 89730070, 6666944201, 13333888402, 33334721005, 66669442010]

約数ペア:

[(1, 66669442010), (2, 33334721005), (5, 13333888402), (10, 6666944201), (743, 89730070), (1486, 44865035), (3715, 17946014), (7430, 8973007)]