68723956

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{4139}}^1$

素因数の和:4743

約数の個数: 24

約数和(自身を含む): 137712960

約数和(自身を除く): 68989004

約数列:

[1, 2, 4, 7, 14, 28, 593, 1186, 2372, 4139, 4151, 8278, 8302, 16556, 16604, 28973, 57946, 115892, 2454427, 4908854, 9817708, 17180989, 34361978, 68723956]

約数ペア:

[(1, 68723956), (2, 34361978), (4, 17180989), (7, 9817708), (14, 4908854), (28, 2454427), (593, 115892), (1186, 57946), (2372, 28973), (4139, 16604), (4151, 16556), (8278, 8302)]