89954888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3463}}^1$

素因数の和:3677

約数の個数: 32

約数和(自身を含む): 179573760

約数和(自身を除く): 89618872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 3247, 3463, 6494, 6926, 12988, 13852, 25976, 27704, 58871, 117742, 235484, 470968, 661433, 1322866, 2645732, 5291464, 11244361, 22488722, 44977444, 89954888]

約数ペア:

[(1, 89954888), (2, 44977444), (4, 22488722), (8, 11244361), (17, 5291464), (34, 2645732), (68, 1322866), (136, 661433), (191, 470968), (382, 235484), (764, 117742), (1528, 58871), (3247, 27704), (3463, 25976), (6494, 13852), (6926, 12988)]