65316048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 193737600

約数和(自身を除く): 128421552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 349, 557, 698, 1047, 1114, 1396, 1671, 2094, 2228, 2443, 2792, 3342, 3899, 4188, 4456, 4886, 5584, 6684, 7329, 7798, 8376, 8912, 9772, 11697, 13368, 14658, 15596, 16752, 19544, 23394, 26736, 29316, 31192, 39088, 46788, 58632, 62384, 93576, 117264, 187152, 194393, 388786, 583179, 777572, 1166358, 1360751, 1555144, 2332716, 2721502, 3110288, 4082253, 4665432, 5443004, 8164506, 9330864, 10886008, 16329012, 21772016, 32658024, 65316048]

約数ペア:

[(1, 65316048), (2, 32658024), (3, 21772016), (4, 16329012), (6, 10886008), (7, 9330864), (8, 8164506), (12, 5443004), (14, 4665432), (16, 4082253), (21, 3110288), (24, 2721502), (28, 2332716), (42, 1555144), (48, 1360751), (56, 1166358), (84, 777572), (112, 583179), (168, 388786), (336, 194393), (349, 187152), (557, 117264), (698, 93576), (1047, 62384), (1114, 58632), (1396, 46788), (1671, 39088), (2094, 31192), (2228, 29316), (2443, 26736), (2792, 23394), (3342, 19544), (3899, 16752), (4188, 15596), (4456, 14658), (4886, 13368), (5584, 11697), (6684, 9772), (7329, 8912), (7798, 8376)]