84065476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 54

約数和(自身を含む): 172061834

約数和(自身を除く): 87996358

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 289, 374, 484, 578, 601, 748, 1156, 1202, 2057, 2404, 3179, 4114, 6358, 6611, 8228, 10217, 12716, 13222, 20434, 26444, 34969, 40868, 69938, 72721, 112387, 139876, 145442, 173689, 224774, 290884, 347378, 449548, 694756, 1236257, 1910579, 2472514, 3821158, 4945028, 7642316, 21016369, 42032738, 84065476]

約数ペア:

[(1, 84065476), (2, 42032738), (4, 21016369), (11, 7642316), (17, 4945028), (22, 3821158), (34, 2472514), (44, 1910579), (68, 1236257), (121, 694756), (187, 449548), (242, 347378), (289, 290884), (374, 224774), (484, 173689), (578, 145442), (601, 139876), (748, 112387), (1156, 72721), (1202, 69938), (2057, 40868), (2404, 34969), (3179, 26444), (4114, 20434), (6358, 13222), (6611, 12716), (8228, 10217)]