66026178

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{1129}}^1$

素因数の和:1181

約数の個数: 60

約数和(自身を含む): 156282390

約数和(自身を除く): 90256212

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 361, 513, 722, 1026, 1083, 1129, 1539, 2166, 2258, 3078, 3249, 3387, 6498, 6774, 9747, 10161, 19494, 20322, 21451, 29241, 30483, 42902, 58482, 60966, 64353, 91449, 128706, 182898, 193059, 386118, 407569, 579177, 815138, 1158354, 1222707, 1737531, 2445414, 3475062, 3668121, 7336242, 11004363, 22008726, 33013089, 66026178]

約数ペア:

[(1, 66026178), (2, 33013089), (3, 22008726), (6, 11004363), (9, 7336242), (18, 3668121), (19, 3475062), (27, 2445414), (38, 1737531), (54, 1222707), (57, 1158354), (81, 815138), (114, 579177), (162, 407569), (171, 386118), (342, 193059), (361, 182898), (513, 128706), (722, 91449), (1026, 64353), (1083, 60966), (1129, 58482), (1539, 42902), (2166, 30483), (2258, 29241), (3078, 21451), (3249, 20322), (3387, 19494), (6498, 10161), (6774, 9747)]