71538888

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{63421}}^1$

素因数の和:63477

約数の個数: 32

約数和(自身を含む): 182655360

約数和(自身を除く): 111116472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 63421, 126842, 190263, 253684, 380526, 507368, 761052, 1522104, 2980787, 5961574, 8942361, 11923148, 17884722, 23846296, 35769444, 71538888]

約数ペア:

[(1, 71538888), (2, 35769444), (3, 23846296), (4, 17884722), (6, 11923148), (8, 8942361), (12, 5961574), (24, 2980787), (47, 1522104), (94, 761052), (141, 507368), (188, 380526), (282, 253684), (376, 190263), (564, 126842), (1128, 63421)]