66798302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{3733}}^1$

素因数の和:4147

約数の個数: 16

約数和(自身を含む): 104850720

約数和(自身を除く): 38052418

約数列:

[1, 2, 23, 46, 389, 778, 3733, 7466, 8947, 17894, 85859, 171718, 1452137, 2904274, 33399151, 66798302]

約数ペア:

[(1, 66798302), (2, 33399151), (23, 2904274), (46, 1452137), (389, 171718), (778, 85859), (3733, 17894), (7466, 8947)]