33481040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22027}}^1$

素因数の和:22059

約数の個数: 40

約数和(自身を含む): 81944160

約数和(自身を除く): 48463120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 22027, 44054, 88108, 110135, 176216, 220270, 352432, 418513, 440540, 837026, 881080, 1674052, 1762160, 2092565, 3348104, 4185130, 6696208, 8370260, 16740520, 33481040]

約数ペア:

[(1, 33481040), (2, 16740520), (4, 8370260), (5, 6696208), (8, 4185130), (10, 3348104), (16, 2092565), (19, 1762160), (20, 1674052), (38, 881080), (40, 837026), (76, 440540), (80, 418513), (95, 352432), (152, 220270), (190, 176216), (304, 110135), (380, 88108), (760, 44054), (1520, 22027)]