27742494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1987}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 60117120

約数和(自身を除く): 32374626

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 1987, 2327, 3974, 4654, 5961, 6981, 11922, 13962, 25831, 51662, 77493, 154986, 355673, 711346, 1067019, 2134038, 4623749, 9247498, 13871247, 27742494]

約数ペア:

[(1, 27742494), (2, 13871247), (3, 9247498), (6, 4623749), (13, 2134038), (26, 1067019), (39, 711346), (78, 355673), (179, 154986), (358, 77493), (537, 51662), (1074, 25831), (1987, 13962), (2327, 11922), (3974, 6981), (4654, 5961)]