77227288

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1877}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 149864400

約数和(自身を除く): 72637112

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 1112, 1877, 3754, 5143, 7508, 10286, 15016, 20572, 41144, 69449, 138898, 260903, 277796, 521806, 555592, 1043612, 2087224, 9653411, 19306822, 38613644, 77227288]

約数ペア:

[(1, 77227288), (2, 38613644), (4, 19306822), (8, 9653411), (37, 2087224), (74, 1043612), (139, 555592), (148, 521806), (278, 277796), (296, 260903), (556, 138898), (1112, 69449), (1877, 41144), (3754, 20572), (5143, 15016), (7508, 10286)]