31711944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{120121}}^1$

素因数の和:120141

約数の個数: 32

約数和(自身を含む): 86487840

約数和(自身を除く): 54775896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 120121, 240242, 360363, 480484, 720726, 960968, 1321331, 1441452, 2642662, 2882904, 3963993, 5285324, 7927986, 10570648, 15855972, 31711944]

約数ペア:

[(1, 31711944), (2, 15855972), (3, 10570648), (4, 7927986), (6, 5285324), (8, 3963993), (11, 2882904), (12, 2642662), (22, 1441452), (24, 1321331), (33, 960968), (44, 720726), (66, 480484), (88, 360363), (132, 240242), (264, 120121)]