84993574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3288

約数の個数: 32

約数和(自身を含む): 145605600

約数和(自身を除く): 60612026

約数列:

[1, 2, 17, 19, 34, 38, 41, 82, 323, 646, 697, 779, 1394, 1558, 3209, 6418, 13243, 26486, 54553, 60971, 109106, 121942, 131569, 263138, 1036507, 2073014, 2236673, 2499811, 4473346, 4999622, 42496787, 84993574]

約数ペア:

[(1, 84993574), (2, 42496787), (17, 4999622), (19, 4473346), (34, 2499811), (38, 2236673), (41, 2073014), (82, 1036507), (323, 263138), (646, 131569), (697, 121942), (779, 109106), (1394, 60971), (1558, 54553), (3209, 26486), (6418, 13243)]