91654928

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:711

約数の個数: 40

約数和(自身を含む): 181574688

約数和(自身を除く): 89919760

約数列:

[1, 2, 4, 8, 16, 67, 134, 193, 268, 386, 443, 536, 772, 886, 1072, 1544, 1772, 3088, 3544, 7088, 12931, 25862, 29681, 51724, 59362, 85499, 103448, 118724, 170998, 206896, 237448, 341996, 474896, 683992, 1367984, 5728433, 11456866, 22913732, 45827464, 91654928]

約数ペア:

[(1, 91654928), (2, 45827464), (4, 22913732), (8, 11456866), (16, 5728433), (67, 1367984), (134, 683992), (193, 474896), (268, 341996), (386, 237448), (443, 206896), (536, 170998), (772, 118724), (886, 103448), (1072, 85499), (1544, 59362), (1772, 51724), (3088, 29681), (3544, 25862), (7088, 12931)]