78999536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64123}}^1$

素因数の和:64149

約数の個数: 40

約数和(自身を含む): 190833024

約数和(自身を除く): 111833488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 64123, 128246, 256492, 448861, 512984, 705353, 897722, 1025968, 1410706, 1795444, 2821412, 3590888, 4937471, 5642824, 7181776, 9874942, 11285648, 19749884, 39499768, 78999536]

約数ペア:

[(1, 78999536), (2, 39499768), (4, 19749884), (7, 11285648), (8, 9874942), (11, 7181776), (14, 5642824), (16, 4937471), (22, 3590888), (28, 2821412), (44, 1795444), (56, 1410706), (77, 1025968), (88, 897722), (112, 705353), (154, 512984), (176, 448861), (308, 256492), (616, 128246), (1232, 64123)]