75945890

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 64367710

約数列:

[1, 2, 5, 10, 47, 94, 235, 349, 463, 470, 698, 926, 1745, 2315, 3490, 4630, 16403, 21761, 32806, 43522, 82015, 108805, 161587, 164030, 217610, 323174, 807935, 1615870, 7594589, 15189178, 37972945, 75945890]

約数ペア:

[(1, 75945890), (2, 37972945), (5, 15189178), (10, 7594589), (47, 1615870), (94, 807935), (235, 323174), (349, 217610), (463, 164030), (470, 161587), (698, 108805), (926, 82015), (1745, 43522), (2315, 32806), (3490, 21761), (4630, 16403)]