67072048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{182261}}^1$

素因数の和:182292

約数の個数: 20

約数和(自身を含む): 135602928

約数和(自身を除く): 68530880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 182261, 364522, 729044, 1458088, 2916176, 4192003, 8384006, 16768012, 33536024, 67072048]

約数ペア:

[(1, 67072048), (2, 33536024), (4, 16768012), (8, 8384006), (16, 4192003), (23, 2916176), (46, 1458088), (92, 729044), (184, 364522), (368, 182261)]