77427152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4943}}^1$

素因数の和:5051

約数の個数: 40

約数和(自身を含む): 165525120

約数和(自身を除く): 88097968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 4943, 7832, 9886, 15664, 19772, 39544, 54373, 79088, 108746, 217492, 434984, 439927, 869968, 879854, 1759708, 3519416, 4839197, 7038832, 9678394, 19356788, 38713576, 77427152]

約数ペア:

[(1, 77427152), (2, 38713576), (4, 19356788), (8, 9678394), (11, 7038832), (16, 4839197), (22, 3519416), (44, 1759708), (88, 879854), (89, 869968), (176, 439927), (178, 434984), (356, 217492), (712, 108746), (979, 79088), (1424, 54373), (1958, 39544), (3916, 19772), (4943, 15664), (7832, 9886)]