38547178

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 61585920

約数和(自身を除く): 23038742

約数列:

[1, 2, 43, 59, 71, 86, 107, 118, 142, 214, 2537, 3053, 4189, 4601, 5074, 6106, 6313, 7597, 8378, 9202, 12626, 15194, 180127, 271459, 326671, 360254, 448223, 542918, 653342, 896446, 19273589, 38547178]

約数ペア:

[(1, 38547178), (2, 19273589), (43, 896446), (59, 653342), (71, 542918), (86, 448223), (107, 360254), (118, 326671), (142, 271459), (214, 180127), (2537, 15194), (3053, 12626), (4189, 9202), (4601, 8378), (5074, 7597), (6106, 6313)]