89151856

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 178274304

約数和(自身を除く): 89122448

約数列:

[1, 2, 4, 8, 16, 47, 94, 103, 188, 206, 376, 412, 752, 824, 1151, 1648, 2302, 4604, 4841, 9208, 9682, 18416, 19364, 38728, 54097, 77456, 108194, 118553, 216388, 237106, 432776, 474212, 865552, 948424, 1896848, 5571991, 11143982, 22287964, 44575928, 89151856]

約数ペア:

[(1, 89151856), (2, 44575928), (4, 22287964), (8, 11143982), (16, 5571991), (47, 1896848), (94, 948424), (103, 865552), (188, 474212), (206, 432776), (376, 237106), (412, 216388), (752, 118553), (824, 108194), (1151, 77456), (1648, 54097), (2302, 38728), (4604, 19364), (4841, 18416), (9208, 9682)]