67945986

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 160220160

約数和(自身を除く): 92274174

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 837, 999, 1097, 1147, 1674, 1998, 2194, 2294, 3291, 3441, 6582, 6882, 9873, 10323, 19746, 20646, 29619, 30969, 34007, 40589, 59238, 61938, 68014, 81178, 102021, 121767, 204042, 243534, 306063, 365301, 612126, 730602, 918189, 1095903, 1258259, 1836378, 2191806, 2516518, 3774777, 7549554, 11324331, 22648662, 33972993, 67945986]

約数ペア:

[(1, 67945986), (2, 33972993), (3, 22648662), (6, 11324331), (9, 7549554), (18, 3774777), (27, 2516518), (31, 2191806), (37, 1836378), (54, 1258259), (62, 1095903), (74, 918189), (93, 730602), (111, 612126), (186, 365301), (222, 306063), (279, 243534), (333, 204042), (558, 121767), (666, 102021), (837, 81178), (999, 68014), (1097, 61938), (1147, 59238), (1674, 40589), (1998, 34007), (2194, 30969), (2294, 29619), (3291, 20646), (3441, 19746), (6582, 10323), (6882, 9873)]