66888907762

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{419}}^1\times {\mathrm{83059}}^1$

素因数の和:83542

約数の個数: 24

約数和(自身を含む): 103923010800

約数和(自身を除く): 37034103038

約数列:

[1, 2, 31, 62, 419, 838, 961, 1922, 12989, 25978, 83059, 166118, 402659, 805318, 2574829, 5149658, 34801721, 69603442, 79819699, 159639398, 1078853351, 2157706702, 33444453881, 66888907762]

約数ペア:

[(1, 66888907762), (2, 33444453881), (31, 2157706702), (62, 1078853351), (419, 159639398), (838, 79819699), (961, 69603442), (1922, 34801721), (12989, 5149658), (25978, 2574829), (83059, 805318), (166118, 402659)]