85903112

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 164791200

約数和(自身を除く): 78888088

約数列:

[1, 2, 4, 8, 67, 134, 139, 268, 278, 536, 556, 1112, 1153, 2306, 4612, 9224, 9313, 18626, 37252, 74504, 77251, 154502, 160267, 309004, 320534, 618008, 641068, 1282136, 10737889, 21475778, 42951556, 85903112]

約数ペア:

[(1, 85903112), (2, 42951556), (4, 21475778), (8, 10737889), (67, 1282136), (134, 641068), (139, 618008), (268, 320534), (278, 309004), (536, 160267), (556, 154502), (1112, 77251), (1153, 74504), (2306, 37252), (4612, 18626), (9224, 9313)]