27486708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 68027904

約数和(自身を除く): 40541196

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 1997, 2294, 3441, 3994, 4588, 5991, 6882, 7988, 11982, 13764, 23964, 61907, 73889, 123814, 147778, 185721, 221667, 247628, 295556, 371442, 443334, 742884, 886668, 2290559, 4581118, 6871677, 9162236, 13743354, 27486708]

約数ペア:

[(1, 27486708), (2, 13743354), (3, 9162236), (4, 6871677), (6, 4581118), (12, 2290559), (31, 886668), (37, 742884), (62, 443334), (74, 371442), (93, 295556), (111, 247628), (124, 221667), (148, 185721), (186, 147778), (222, 123814), (372, 73889), (444, 61907), (1147, 23964), (1997, 13764), (2294, 11982), (3441, 7988), (3994, 6882), (4588, 5991)]