84918904

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79811}}^1$

素因数の和:79843

約数の個数: 32

約数和(自身を含む): 191548800

約数和(自身を除く): 106629896

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 79811, 159622, 319244, 558677, 638488, 1117354, 1516409, 2234708, 3032818, 4469416, 6065636, 10614863, 12131272, 21229726, 42459452, 84918904]

約数ペア:

[(1, 84918904), (2, 42459452), (4, 21229726), (7, 12131272), (8, 10614863), (14, 6065636), (19, 4469416), (28, 3032818), (38, 2234708), (56, 1516409), (76, 1117354), (133, 638488), (152, 558677), (266, 319244), (532, 159622), (1064, 79811)]