123572008

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2593}}^1$

素因数の和:2666

約数の個数: 64

約数和(自身を含む): 283887360

約数和(自身を除く): 160315352

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 74, 92, 148, 161, 184, 259, 296, 322, 518, 644, 851, 1036, 1288, 1702, 2072, 2593, 3404, 5186, 5957, 6808, 10372, 11914, 18151, 20744, 23828, 36302, 47656, 59639, 72604, 95941, 119278, 145208, 191882, 238556, 383764, 417473, 477112, 671587, 767528, 834946, 1343174, 1669892, 2206643, 2686348, 3339784, 4413286, 5372696, 8826572, 15446501, 17653144, 30893002, 61786004, 123572008]

約数ペア:

[(1, 123572008), (2, 61786004), (4, 30893002), (7, 17653144), (8, 15446501), (14, 8826572), (23, 5372696), (28, 4413286), (37, 3339784), (46, 2686348), (56, 2206643), (74, 1669892), (92, 1343174), (148, 834946), (161, 767528), (184, 671587), (259, 477112), (296, 417473), (322, 383764), (518, 238556), (644, 191882), (851, 145208), (1036, 119278), (1288, 95941), (1702, 72604), (2072, 59639), (2593, 47656), (3404, 36302), (5186, 23828), (5957, 20744), (6808, 18151), (10372, 11914)]