68189148

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{7607}}^1$

素因数の和:7703

約数の個数: 48

約数和(自身を含む): 178940160

約数和(自身を除く): 110751012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 7607, 8964, 15214, 22821, 30428, 45642, 68463, 91284, 136926, 205389, 273852, 410778, 631381, 821556, 1262762, 1894143, 2525524, 3788286, 5682429, 7576572, 11364858, 17047287, 22729716, 34094574, 68189148]

約数ペア:

[(1, 68189148), (2, 34094574), (3, 22729716), (4, 17047287), (6, 11364858), (9, 7576572), (12, 5682429), (18, 3788286), (27, 2525524), (36, 1894143), (54, 1262762), (83, 821556), (108, 631381), (166, 410778), (249, 273852), (332, 205389), (498, 136926), (747, 91284), (996, 68463), (1494, 45642), (2241, 30428), (2988, 22821), (4482, 15214), (7607, 8964)]