64691514

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{9433}}^1$

素因数の和:9571

約数の個数: 32

約数和(自身を含む): 144906240

約数和(自身を除く): 80214726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 9433, 18866, 28299, 56598, 84897, 169794, 254691, 509382, 1197991, 2395982, 3593973, 7187946, 10781919, 21563838, 32345757, 64691514]

約数ペア:

[(1, 64691514), (2, 32345757), (3, 21563838), (6, 10781919), (9, 7187946), (18, 3593973), (27, 2395982), (54, 1197991), (127, 509382), (254, 254691), (381, 169794), (762, 84897), (1143, 56598), (2286, 28299), (3429, 18866), (6858, 9433)]