68759912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 76029208

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 107, 148, 167, 214, 296, 334, 428, 481, 668, 856, 962, 1336, 1391, 1924, 2171, 2782, 3848, 3959, 4342, 5564, 6179, 7918, 8684, 11128, 12358, 15836, 17368, 17869, 24716, 31672, 35738, 49432, 51467, 71476, 80327, 102934, 142952, 160654, 205868, 232297, 321308, 411736, 464594, 642616, 661153, 929188, 1322306, 1858376, 2644612, 5289224, 8594989, 17189978, 34379956, 68759912]

約数ペア:

[(1, 68759912), (2, 34379956), (4, 17189978), (8, 8594989), (13, 5289224), (26, 2644612), (37, 1858376), (52, 1322306), (74, 929188), (104, 661153), (107, 642616), (148, 464594), (167, 411736), (214, 321308), (296, 232297), (334, 205868), (428, 160654), (481, 142952), (668, 102934), (856, 80327), (962, 71476), (1336, 51467), (1391, 49432), (1924, 35738), (2171, 31672), (2782, 24716), (3848, 17869), (3959, 17368), (4342, 15836), (5564, 12358), (6179, 11128), (7918, 8684)]