86627576

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 191116800

約数和(自身を除く): 104489224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 157, 167, 236, 314, 334, 413, 472, 628, 668, 826, 1099, 1169, 1256, 1336, 1652, 2198, 2338, 3304, 4396, 4676, 8792, 9263, 9352, 9853, 18526, 19706, 26219, 37052, 39412, 52438, 64841, 68971, 74104, 78824, 104876, 129682, 137942, 183533, 209752, 259364, 275884, 367066, 518728, 551768, 734132, 1468264, 1546921, 3093842, 6187684, 10828447, 12375368, 21656894, 43313788, 86627576]

約数ペア:

[(1, 86627576), (2, 43313788), (4, 21656894), (7, 12375368), (8, 10828447), (14, 6187684), (28, 3093842), (56, 1546921), (59, 1468264), (118, 734132), (157, 551768), (167, 518728), (236, 367066), (314, 275884), (334, 259364), (413, 209752), (472, 183533), (628, 137942), (668, 129682), (826, 104876), (1099, 78824), (1169, 74104), (1256, 68971), (1336, 64841), (1652, 52438), (2198, 39412), (2338, 37052), (3304, 26219), (4396, 19706), (4676, 18526), (8792, 9853), (9263, 9352)]