80575936

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4861}}^1$

素因数の和:4917

約数の個数: 56

約数和(自身を含む): 187712096

約数和(自身を除く): 107136160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 4861, 8288, 9722, 16576, 19444, 34027, 38888, 68054, 77776, 136108, 155552, 179857, 272216, 311104, 359714, 544432, 719428, 1088864, 1258999, 1438856, 2177728, 2517998, 2877712, 5035996, 5755424, 10071992, 11510848, 20143984, 40287968, 80575936]

約数ペア:

[(1, 80575936), (2, 40287968), (4, 20143984), (7, 11510848), (8, 10071992), (14, 5755424), (16, 5035996), (28, 2877712), (32, 2517998), (37, 2177728), (56, 1438856), (64, 1258999), (74, 1088864), (112, 719428), (148, 544432), (224, 359714), (259, 311104), (296, 272216), (448, 179857), (518, 155552), (592, 136108), (1036, 77776), (1184, 68054), (2072, 38888), (2368, 34027), (4144, 19444), (4861, 16576), (8288, 9722)]