65756712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2857}}^1$

素因数の和:3010

約数の個数: 64

約数和(自身を含む): 189313920

約数和(自身を除く): 123557208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2857, 2877, 3288, 3836, 5714, 5754, 7672, 8571, 11428, 11508, 17142, 19999, 22856, 23016, 34284, 39998, 59997, 68568, 79996, 119994, 159992, 239988, 391409, 479976, 782818, 1174227, 1565636, 2348454, 2739863, 3131272, 4696908, 5479726, 8219589, 9393816, 10959452, 16439178, 21918904, 32878356, 65756712]

約数ペア:

[(1, 65756712), (2, 32878356), (3, 21918904), (4, 16439178), (6, 10959452), (7, 9393816), (8, 8219589), (12, 5479726), (14, 4696908), (21, 3131272), (24, 2739863), (28, 2348454), (42, 1565636), (56, 1174227), (84, 782818), (137, 479976), (168, 391409), (274, 239988), (411, 159992), (548, 119994), (822, 79996), (959, 68568), (1096, 59997), (1644, 39998), (1918, 34284), (2857, 23016), (2877, 22856), (3288, 19999), (3836, 17142), (5714, 11508), (5754, 11428), (7672, 8571)]