71970456

素因数分解:

$2^3\times 3^1\times {\mathrm{859}}^1\times {\mathrm{3491}}^1$

素因数の和:4359

約数の個数: 32

約数和(自身を含む): 180187200

約数和(自身を除く): 108216744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 859, 1718, 2577, 3436, 3491, 5154, 6872, 6982, 10308, 10473, 13964, 20616, 20946, 27928, 41892, 83784, 2998769, 5997538, 8996307, 11995076, 17992614, 23990152, 35985228, 71970456]

約数ペア:

[(1, 71970456), (2, 35985228), (3, 23990152), (4, 17992614), (6, 11995076), (8, 8996307), (12, 5997538), (24, 2998769), (859, 83784), (1718, 41892), (2577, 27928), (3436, 20946), (3491, 20616), (5154, 13964), (6872, 10473), (6982, 10308)]