77170016

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31319}}^1$

素因数の和:31347

約数の個数: 48

約数和(自身を含む): 189423360

約数和(自身を除く): 112253344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 31319, 62638, 125276, 219233, 250552, 344509, 438466, 501104, 689018, 876932, 1002208, 1378036, 1753864, 2411563, 2756072, 3507728, 4823126, 5512144, 7015456, 9646252, 11024288, 19292504, 38585008, 77170016]

約数ペア:

[(1, 77170016), (2, 38585008), (4, 19292504), (7, 11024288), (8, 9646252), (11, 7015456), (14, 5512144), (16, 4823126), (22, 3507728), (28, 2756072), (32, 2411563), (44, 1753864), (56, 1378036), (77, 1002208), (88, 876932), (112, 689018), (154, 501104), (176, 438466), (224, 344509), (308, 250552), (352, 219233), (616, 125276), (1232, 62638), (2464, 31319)]