87293388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79939}}^1$

素因数の和:79966

約数の個数: 48

約数和(自身を含む): 250691840

約数和(自身を除く): 163398452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 79939, 159878, 239817, 319756, 479634, 559573, 959268, 1039207, 1119146, 1678719, 2078414, 2238292, 3117621, 3357438, 4156828, 6235242, 6714876, 7274449, 12470484, 14548898, 21823347, 29097796, 43646694, 87293388]

約数ペア:

[(1, 87293388), (2, 43646694), (3, 29097796), (4, 21823347), (6, 14548898), (7, 12470484), (12, 7274449), (13, 6714876), (14, 6235242), (21, 4156828), (26, 3357438), (28, 3117621), (39, 2238292), (42, 2078414), (52, 1678719), (78, 1119146), (84, 1039207), (91, 959268), (156, 559573), (182, 479634), (273, 319756), (364, 239817), (546, 159878), (1092, 79939)]