26790760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35251}}^1$

素因数の和:35281

約数の個数: 32

約数和(自身を含む): 63453600

約数和(自身を除く): 36662840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 35251, 70502, 141004, 176255, 282008, 352510, 669769, 705020, 1339538, 1410040, 2679076, 3348845, 5358152, 6697690, 13395380, 26790760]

約数ペア:

[(1, 26790760), (2, 13395380), (4, 6697690), (5, 5358152), (8, 3348845), (10, 2679076), (19, 1410040), (20, 1339538), (38, 705020), (40, 669769), (76, 352510), (95, 282008), (152, 176255), (190, 141004), (380, 70502), (760, 35251)]