67833992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 133548480

約数和(自身を除く): 65714488

約数列:

[1, 2, 4, 8, 23, 46, 92, 173, 184, 346, 692, 1384, 2131, 3979, 4262, 7958, 8524, 15916, 17048, 31832, 49013, 98026, 196052, 368663, 392104, 737326, 1474652, 2949304, 8479249, 16958498, 33916996, 67833992]

約数ペア:

[(1, 67833992), (2, 33916996), (4, 16958498), (8, 8479249), (23, 2949304), (46, 1474652), (92, 737326), (173, 392104), (184, 368663), (346, 196052), (692, 98026), (1384, 49013), (2131, 31832), (3979, 17048), (4262, 15916), (7958, 8524)]