31082104

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 59829120

約数和(自身を除く): 28747016

約数列:

[1, 2, 4, 8, 67, 103, 134, 206, 268, 412, 536, 563, 824, 1126, 2252, 4504, 6901, 13802, 27604, 37721, 55208, 57989, 75442, 115978, 150884, 231956, 301768, 463912, 3885263, 7770526, 15541052, 31082104]

約数ペア:

[(1, 31082104), (2, 15541052), (4, 7770526), (8, 3885263), (67, 463912), (103, 301768), (134, 231956), (206, 150884), (268, 115978), (412, 75442), (536, 57989), (563, 55208), (824, 37721), (1126, 27604), (2252, 13802), (4504, 6901)]