66249914

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{1667}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 102802176

約数和(自身を除く): 36552262

約数列:

[1, 2, 31, 62, 641, 1282, 1667, 3334, 19871, 39742, 51677, 103354, 1068547, 2137094, 33124957, 66249914]

約数ペア:

[(1, 66249914), (2, 33124957), (31, 2137094), (62, 1068547), (641, 103354), (1282, 51677), (1667, 39742), (3334, 19871)]