77012012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4099}}^1$

素因数の和:4182

約数の個数: 48

約数和(自身を含む): 170822400

約数和(自身を除く): 93810388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4099, 4697, 8198, 9394, 16396, 18788, 28693, 45089, 57386, 90178, 114772, 180356, 250039, 315623, 500078, 631246, 1000156, 1262492, 1750273, 2750429, 3500546, 5500858, 7001092, 11001716, 19253003, 38506006, 77012012]

約数ペア:

[(1, 77012012), (2, 38506006), (4, 19253003), (7, 11001716), (11, 7001092), (14, 5500858), (22, 3500546), (28, 2750429), (44, 1750273), (61, 1262492), (77, 1000156), (122, 631246), (154, 500078), (244, 315623), (308, 250039), (427, 180356), (671, 114772), (854, 90178), (1342, 57386), (1708, 45089), (2684, 28693), (4099, 18788), (4697, 16396), (8198, 9394)]