85616888

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 196166400

約数和(自身を除く): 110549512

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1201, 1273, 1876, 2402, 2546, 3752, 4804, 5092, 8407, 8911, 9608, 10184, 16814, 17822, 22819, 33628, 35644, 45638, 67256, 71288, 80467, 91276, 159733, 160934, 182552, 319466, 321868, 563269, 638932, 643736, 1126538, 1277864, 1528873, 2253076, 3057746, 4506152, 6115492, 10702111, 12230984, 21404222, 42808444, 85616888]

約数ペア:

[(1, 85616888), (2, 42808444), (4, 21404222), (7, 12230984), (8, 10702111), (14, 6115492), (19, 4506152), (28, 3057746), (38, 2253076), (56, 1528873), (67, 1277864), (76, 1126538), (133, 643736), (134, 638932), (152, 563269), (266, 321868), (268, 319466), (469, 182552), (532, 160934), (536, 159733), (938, 91276), (1064, 80467), (1201, 71288), (1273, 67256), (1876, 45638), (2402, 35644), (2546, 33628), (3752, 22819), (4804, 17822), (5092, 16814), (8407, 10184), (8911, 9608)]