7047613184

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{5431}}^1$

素因数の和:5621

約数の個数: 72

約数和(自身を含む): 14556043488

約数和(自身を除く): 7508430304

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 137, 148, 256, 274, 296, 548, 592, 1096, 1184, 2192, 2368, 4384, 4736, 5069, 5431, 8768, 9472, 10138, 10862, 17536, 20276, 21724, 35072, 40552, 43448, 81104, 86896, 162208, 173792, 200947, 324416, 347584, 401894, 648832, 695168, 744047, 803788, 1297664, 1390336, 1488094, 1607576, 2976188, 3215152, 5952376, 6430304, 11904752, 12860608, 23809504, 25721216, 27529739, 47619008, 51442432, 55059478, 95238016, 110118956, 190476032, 220237912, 440475824, 880951648, 1761903296, 3523806592, 7047613184]

約数ペア:

[(1, 7047613184), (2, 3523806592), (4, 1761903296), (8, 880951648), (16, 440475824), (32, 220237912), (37, 190476032), (64, 110118956), (74, 95238016), (128, 55059478), (137, 51442432), (148, 47619008), (256, 27529739), (274, 25721216), (296, 23809504), (548, 12860608), (592, 11904752), (1096, 6430304), (1184, 5952376), (2192, 3215152), (2368, 2976188), (4384, 1607576), (4736, 1488094), (5069, 1390336), (5431, 1297664), (8768, 803788), (9472, 744047), (10138, 695168), (10862, 648832), (17536, 401894), (20276, 347584), (21724, 324416), (35072, 200947), (40552, 173792), (43448, 162208), (81104, 86896)]