66879834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1657}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 158053824

約数和(自身を除く): 91173990

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1657, 1922, 2883, 3314, 4971, 5766, 6727, 9942, 11599, 13454, 20181, 23198, 34797, 40362, 51367, 69594, 102734, 154101, 308202, 359569, 719138, 1078707, 1592377, 2157414, 3184754, 4777131, 9554262, 11146639, 22293278, 33439917, 66879834]

約数ペア:

[(1, 66879834), (2, 33439917), (3, 22293278), (6, 11146639), (7, 9554262), (14, 4777131), (21, 3184754), (31, 2157414), (42, 1592377), (62, 1078707), (93, 719138), (186, 359569), (217, 308202), (434, 154101), (651, 102734), (961, 69594), (1302, 51367), (1657, 40362), (1922, 34797), (2883, 23198), (3314, 20181), (4971, 13454), (5766, 11599), (6727, 9942)]