127975464

素因数分解:

$2^3\times 3^5\times {\mathrm{65831}}^1$

素因数の和:65852

約数の個数: 48

約数和(自身を含む): 359442720

約数和(自身を除く): 231467256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 65831, 131662, 197493, 263324, 394986, 526648, 592479, 789972, 1184958, 1579944, 1777437, 2369916, 3554874, 4739832, 5332311, 7109748, 10664622, 14219496, 15996933, 21329244, 31993866, 42658488, 63987732, 127975464]

約数ペア:

[(1, 127975464), (2, 63987732), (3, 42658488), (4, 31993866), (6, 21329244), (8, 15996933), (9, 14219496), (12, 10664622), (18, 7109748), (24, 5332311), (27, 4739832), (36, 3554874), (54, 2369916), (72, 1777437), (81, 1579944), (108, 1184958), (162, 789972), (216, 592479), (243, 526648), (324, 394986), (486, 263324), (648, 197493), (972, 131662), (1944, 65831)]