47301372

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 124444320

約数和(自身を除く): 77142948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 73, 82, 123, 146, 164, 219, 246, 292, 369, 438, 439, 492, 657, 738, 876, 878, 1314, 1317, 1476, 1756, 2628, 2634, 2993, 3951, 5268, 5986, 7902, 8979, 11972, 15804, 17958, 17999, 26937, 32047, 35916, 35998, 53874, 53997, 64094, 71996, 96141, 107748, 107994, 128188, 161991, 192282, 215988, 288423, 323982, 384564, 576846, 647964, 1153692, 1313927, 2627854, 3941781, 5255708, 7883562, 11825343, 15767124, 23650686, 47301372]

約数ペア:

[(1, 47301372), (2, 23650686), (3, 15767124), (4, 11825343), (6, 7883562), (9, 5255708), (12, 3941781), (18, 2627854), (36, 1313927), (41, 1153692), (73, 647964), (82, 576846), (123, 384564), (146, 323982), (164, 288423), (219, 215988), (246, 192282), (292, 161991), (369, 128188), (438, 107994), (439, 107748), (492, 96141), (657, 71996), (738, 64094), (876, 53997), (878, 53874), (1314, 35998), (1317, 35916), (1476, 32047), (1756, 26937), (2628, 17999), (2634, 17958), (2993, 15804), (3951, 11972), (5268, 8979), (5986, 7902)]