66369242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{1039}}^1$

素因数の和:1142

約数の個数: 24

約数和(自身を含む): 107515200

約数和(自身を除く): 41145958

約数列:

[1, 2, 19, 38, 41, 82, 779, 1039, 1558, 1681, 2078, 3362, 19741, 31939, 39482, 42599, 63878, 85198, 809381, 1618762, 1746559, 3493118, 33184621, 66369242]

約数ペア:

[(1, 66369242), (2, 33184621), (19, 3493118), (38, 1746559), (41, 1618762), (82, 809381), (779, 85198), (1039, 63878), (1558, 42599), (1681, 39482), (2078, 31939), (3362, 19741)]