71689392

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{17167}}^1$

素因数の和:17210

約数の個数: 60

約数和(自身を含む): 207561120

約数和(自身を除く): 135871728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 17167, 34334, 51501, 68668, 103002, 137336, 154503, 206004, 274672, 309006, 412008, 497843, 618012, 824016, 995686, 1236024, 1493529, 1991372, 2472048, 2987058, 3982744, 4480587, 5974116, 7965488, 8961174, 11948232, 17922348, 23896464, 35844696, 71689392]

約数ペア:

[(1, 71689392), (2, 35844696), (3, 23896464), (4, 17922348), (6, 11948232), (8, 8961174), (9, 7965488), (12, 5974116), (16, 4480587), (18, 3982744), (24, 2987058), (29, 2472048), (36, 1991372), (48, 1493529), (58, 1236024), (72, 995686), (87, 824016), (116, 618012), (144, 497843), (174, 412008), (232, 309006), (261, 274672), (348, 206004), (464, 154503), (522, 137336), (696, 103002), (1044, 68668), (1392, 51501), (2088, 34334), (4176, 17167)]