39499768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64123}}^1$

素因数の和:64147

約数の個数: 32

約数和(自身を含む): 92338560

約数和(自身を除く): 52838792

約数列:

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

約数ペア:

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