65126908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 154828800

約数和(自身を除く): 89701892

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 31, 38, 44, 62, 76, 77, 124, 133, 154, 209, 217, 266, 308, 341, 359, 418, 434, 532, 589, 682, 718, 836, 868, 1178, 1364, 1436, 1463, 2356, 2387, 2513, 2926, 3949, 4123, 4774, 5026, 5852, 6479, 6821, 7898, 8246, 9548, 10052, 11129, 12958, 13642, 15796, 16492, 22258, 25916, 27284, 27643, 44516, 45353, 47747, 55286, 75031, 77903, 90706, 95494, 110572, 122419, 150062, 155806, 181412, 190988, 211451, 244838, 300124, 311612, 422902, 489676, 525217, 845804, 856933, 1050434, 1480157, 1713866, 2100868, 2325961, 2960314, 3427732, 4651922, 5920628, 9303844, 16281727, 32563454, 65126908]

約数ペア:

[(1, 65126908), (2, 32563454), (4, 16281727), (7, 9303844), (11, 5920628), (14, 4651922), (19, 3427732), (22, 2960314), (28, 2325961), (31, 2100868), (38, 1713866), (44, 1480157), (62, 1050434), (76, 856933), (77, 845804), (124, 525217), (133, 489676), (154, 422902), (209, 311612), (217, 300124), (266, 244838), (308, 211451), (341, 190988), (359, 181412), (418, 155806), (434, 150062), (532, 122419), (589, 110572), (682, 95494), (718, 90706), (836, 77903), (868, 75031), (1178, 55286), (1364, 47747), (1436, 45353), (1463, 44516), (2356, 27643), (2387, 27284), (2513, 25916), (2926, 22258), (3949, 16492), (4123, 15796), (4774, 13642), (5026, 12958), (5852, 11129), (6479, 10052), (6821, 9548), (7898, 8246)]