76385456

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6257}}^1$

素因数の和:6381

約数の個数: 40

約数和(自身を含む): 170718240

約数和(自身を除く): 94332784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 6257, 12208, 12514, 25028, 43799, 50056, 87598, 100112, 175196, 350392, 682013, 700784, 1364026, 2728052, 4774091, 5456104, 9548182, 10912208, 19096364, 38192728, 76385456]

約数ペア:

[(1, 76385456), (2, 38192728), (4, 19096364), (7, 10912208), (8, 9548182), (14, 5456104), (16, 4774091), (28, 2728052), (56, 1364026), (109, 700784), (112, 682013), (218, 350392), (436, 175196), (763, 100112), (872, 87598), (1526, 50056), (1744, 43799), (3052, 25028), (6104, 12514), (6257, 12208)]