26084144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1305

約数の個数: 40

約数和(自身を含む): 53425152

約数和(自身を除く): 27341008

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1223, 1333, 2446, 2666, 4892, 5332, 9784, 10664, 19568, 21328, 37913, 52589, 75826, 105178, 151652, 210356, 303304, 420712, 606608, 841424, 1630259, 3260518, 6521036, 13042072, 26084144]

約数ペア:

[(1, 26084144), (2, 13042072), (4, 6521036), (8, 3260518), (16, 1630259), (31, 841424), (43, 606608), (62, 420712), (86, 303304), (124, 210356), (172, 151652), (248, 105178), (344, 75826), (496, 52589), (688, 37913), (1223, 21328), (1333, 19568), (2446, 10664), (2666, 9784), (4892, 5332)]