57102012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3517}}^1$

素因数の和:3579

約数の個数: 72

約数和(自身を含む): 161349552

約数和(自身を除く): 104247540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 3517, 4059, 5412, 7034, 8118, 10551, 14068, 16236, 21102, 31653, 38687, 42204, 63306, 77374, 116061, 126612, 144197, 154748, 232122, 288394, 348183, 432591, 464244, 576788, 696366, 865182, 1297773, 1392732, 1586167, 1730364, 2595546, 3172334, 4758501, 5191092, 6344668, 9517002, 14275503, 19034004, 28551006, 57102012]

約数ペア:

[(1, 57102012), (2, 28551006), (3, 19034004), (4, 14275503), (6, 9517002), (9, 6344668), (11, 5191092), (12, 4758501), (18, 3172334), (22, 2595546), (33, 1730364), (36, 1586167), (41, 1392732), (44, 1297773), (66, 865182), (82, 696366), (99, 576788), (123, 464244), (132, 432591), (164, 348183), (198, 288394), (246, 232122), (369, 154748), (396, 144197), (451, 126612), (492, 116061), (738, 77374), (902, 63306), (1353, 42204), (1476, 38687), (1804, 31653), (2706, 21102), (3517, 16236), (4059, 14068), (5412, 10551), (7034, 8118)]