64709502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 155022336

約数和(自身を除く): 90312834

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 143, 159, 286, 318, 429, 583, 689, 858, 1166, 1378, 1423, 1749, 2067, 2846, 3498, 4134, 4269, 7579, 8538, 15158, 15653, 18499, 22737, 31306, 36998, 45474, 46959, 55497, 75419, 93918, 110994, 150838, 203489, 226257, 406978, 452514, 610467, 829609, 980447, 1220934, 1659218, 1960894, 2488827, 2941341, 4977654, 5882682, 10784917, 21569834, 32354751, 64709502]

約数ペア:

[(1, 64709502), (2, 32354751), (3, 21569834), (6, 10784917), (11, 5882682), (13, 4977654), (22, 2941341), (26, 2488827), (33, 1960894), (39, 1659218), (53, 1220934), (66, 980447), (78, 829609), (106, 610467), (143, 452514), (159, 406978), (286, 226257), (318, 203489), (429, 150838), (583, 110994), (689, 93918), (858, 75419), (1166, 55497), (1378, 46959), (1423, 45474), (1749, 36998), (2067, 31306), (2846, 22737), (3498, 18499), (4134, 15653), (4269, 15158), (7579, 8538)]