67188072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{911}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 192614400

約数和(自身を除く): 125426328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 878, 911, 1317, 1756, 1822, 2634, 2733, 3073, 3512, 3644, 5268, 5466, 6146, 6377, 7288, 9219, 10536, 10932, 12292, 12754, 18438, 19131, 21864, 24584, 25508, 36876, 38262, 51016, 73752, 76524, 153048, 399929, 799858, 1199787, 1599716, 2399574, 2799503, 3199432, 4799148, 5599006, 8398509, 9598296, 11198012, 16797018, 22396024, 33594036, 67188072]

約数ペア:

[(1, 67188072), (2, 33594036), (3, 22396024), (4, 16797018), (6, 11198012), (7, 9598296), (8, 8398509), (12, 5599006), (14, 4799148), (21, 3199432), (24, 2799503), (28, 2399574), (42, 1599716), (56, 1199787), (84, 799858), (168, 399929), (439, 153048), (878, 76524), (911, 73752), (1317, 51016), (1756, 38262), (1822, 36876), (2634, 25508), (2733, 24584), (3073, 21864), (3512, 19131), (3644, 18438), (5268, 12754), (5466, 12292), (6146, 10932), (6377, 10536), (7288, 9219)]