13987872

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2857}}^1$

素因数の和:2890

約数の個数: 72

約数和(自身を含む): 42132636

約数和(自身を除く): 28144764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 2857, 4896, 5714, 8571, 11428, 17142, 22856, 25713, 34284, 45712, 48569, 51426, 68568, 91424, 97138, 102852, 137136, 145707, 194276, 205704, 274272, 291414, 388552, 411408, 437121, 582828, 777104, 822816, 874242, 1165656, 1554208, 1748484, 2331312, 3496968, 4662624, 6993936, 13987872]

約数ペア:

[(1, 13987872), (2, 6993936), (3, 4662624), (4, 3496968), (6, 2331312), (8, 1748484), (9, 1554208), (12, 1165656), (16, 874242), (17, 822816), (18, 777104), (24, 582828), (32, 437121), (34, 411408), (36, 388552), (48, 291414), (51, 274272), (68, 205704), (72, 194276), (96, 145707), (102, 137136), (136, 102852), (144, 97138), (153, 91424), (204, 68568), (272, 51426), (288, 48569), (306, 45712), (408, 34284), (544, 25713), (612, 22856), (816, 17142), (1224, 11428), (1632, 8571), (2448, 5714), (2857, 4896)]