61276832

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 125540352

約数和(自身を除く): 64263520

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 223, 248, 277, 446, 496, 554, 892, 992, 1108, 1784, 2216, 3568, 4432, 6913, 7136, 8587, 8864, 13826, 17174, 27652, 34348, 55304, 61771, 68696, 110608, 123542, 137392, 221216, 247084, 274784, 494168, 988336, 1914901, 1976672, 3829802, 7659604, 15319208, 30638416, 61276832]

約数ペア:

[(1, 61276832), (2, 30638416), (4, 15319208), (8, 7659604), (16, 3829802), (31, 1976672), (32, 1914901), (62, 988336), (124, 494168), (223, 274784), (248, 247084), (277, 221216), (446, 137392), (496, 123542), (554, 110608), (892, 68696), (992, 61771), (1108, 55304), (1784, 34348), (2216, 27652), (3568, 17174), (4432, 13826), (6913, 8864), (7136, 8587)]