956571804

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1$

素因数の和:2515

約数の個数: 72

約数和(自身を含む): 2491890128

約数和(自身を除く): 1535318324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 337, 444, 666, 674, 1011, 1332, 1348, 2022, 2131, 3033, 4044, 4262, 6066, 6393, 8524, 12132, 12469, 12786, 19179, 24938, 25572, 37407, 38358, 49876, 74814, 76716, 78847, 112221, 149628, 157694, 224442, 236541, 315388, 448884, 473082, 709623, 718147, 946164, 1419246, 1436294, 2154441, 2838492, 2872588, 4308882, 6463323, 8617764, 12926646, 25853292, 26571439, 53142878, 79714317, 106285756, 159428634, 239142951, 318857268, 478285902, 956571804]

約数ペア:

[(1, 956571804), (2, 478285902), (3, 318857268), (4, 239142951), (6, 159428634), (9, 106285756), (12, 79714317), (18, 53142878), (36, 26571439), (37, 25853292), (74, 12926646), (111, 8617764), (148, 6463323), (222, 4308882), (333, 2872588), (337, 2838492), (444, 2154441), (666, 1436294), (674, 1419246), (1011, 946164), (1332, 718147), (1348, 709623), (2022, 473082), (2131, 448884), (3033, 315388), (4044, 236541), (4262, 224442), (6066, 157694), (6393, 149628), (8524, 112221), (12132, 78847), (12469, 76716), (12786, 74814), (19179, 49876), (24938, 38358), (25572, 37407)]