66912734

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{7039}}^1$

素因数の和:7152

約数の個数: 24

約数和(自身を含む): 117976320

約数和(自身を除く): 51063586

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 7039, 9506, 14078, 49273, 98546, 344911, 682783, 689822, 1365566, 4779481, 9558962, 33456367, 66912734]

約数ペア:

[(1, 66912734), (2, 33456367), (7, 9558962), (14, 4779481), (49, 1365566), (97, 689822), (98, 682783), (194, 344911), (679, 98546), (1358, 49273), (4753, 14078), (7039, 9506)]