27578848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 60528384

約数和(自身を除く): 32949536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 1667, 2068, 3334, 4136, 6668, 8272, 13336, 16544, 18337, 26672, 36674, 53344, 73348, 78349, 146696, 156698, 293392, 313396, 586784, 626792, 861839, 1253584, 1723678, 2507168, 3447356, 6894712, 13789424, 27578848]

約数ペア:

[(1, 27578848), (2, 13789424), (4, 6894712), (8, 3447356), (11, 2507168), (16, 1723678), (22, 1253584), (32, 861839), (44, 626792), (47, 586784), (88, 313396), (94, 293392), (176, 156698), (188, 146696), (352, 78349), (376, 73348), (517, 53344), (752, 36674), (1034, 26672), (1504, 18337), (1667, 16544), (2068, 13336), (3334, 8272), (4136, 6668)]