87388496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4079}}^1$

素因数の和:4203

約数の個数: 40

約数和(自身を含む): 184154880

約数和(自身を除く): 96766384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 4079, 5356, 8158, 10712, 16316, 21424, 32632, 53027, 65264, 106054, 212108, 420137, 424216, 840274, 848432, 1680548, 3361096, 5461781, 6722192, 10923562, 21847124, 43694248, 87388496]

約数ペア:

[(1, 87388496), (2, 43694248), (4, 21847124), (8, 10923562), (13, 6722192), (16, 5461781), (26, 3361096), (52, 1680548), (103, 848432), (104, 840274), (206, 424216), (208, 420137), (412, 212108), (824, 106054), (1339, 65264), (1648, 53027), (2678, 32632), (4079, 21424), (5356, 16316), (8158, 10712)]