82529008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{677}}^1$

素因数の和:1105

約数の個数: 40

約数和(自身を含む): 168984720

約数和(自身を除く): 86455712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 401, 677, 802, 1354, 1604, 2708, 3208, 5416, 6416, 7619, 10832, 12863, 15238, 25726, 30476, 51452, 60952, 102904, 121904, 205808, 271477, 542954, 1085908, 2171816, 4343632, 5158063, 10316126, 20632252, 41264504, 82529008]

約数ペア:

[(1, 82529008), (2, 41264504), (4, 20632252), (8, 10316126), (16, 5158063), (19, 4343632), (38, 2171816), (76, 1085908), (152, 542954), (304, 271477), (401, 205808), (677, 121904), (802, 102904), (1354, 60952), (1604, 51452), (2708, 30476), (3208, 25726), (5416, 15238), (6416, 12863), (7619, 10832)]