38492511918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{42491}}^1\times {\mathrm{21569}}^1$

素因数の和:64072

約数の個数: 32

約数和(自身を含む): 87989034240

約数和(自身を除く): 49496522322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 21569, 42491, 43138, 64707, 84982, 127473, 129414, 150983, 254946, 297437, 301966, 452949, 594874, 892311, 905898, 1784622, 916488379, 1832976758, 2749465137, 5498930274, 6415418653, 12830837306, 19246255959, 38492511918]

約数ペア:

[(1, 38492511918), (2, 19246255959), (3, 12830837306), (6, 6415418653), (7, 5498930274), (14, 2749465137), (21, 1832976758), (42, 916488379), (21569, 1784622), (42491, 905898), (43138, 892311), (64707, 594874), (84982, 452949), (127473, 301966), (129414, 297437), (150983, 254946)]