73385328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 202487040

約数和(自身を除く): 129101712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 272, 278, 408, 417, 556, 647, 816, 834, 1112, 1294, 1668, 1941, 2224, 2363, 2588, 3336, 3882, 4726, 5176, 6672, 7089, 7764, 9452, 10352, 10999, 14178, 15528, 18904, 21998, 28356, 31056, 32997, 37808, 43996, 56712, 65994, 87992, 89933, 113424, 131988, 175984, 179866, 263976, 269799, 359732, 527952, 539598, 719464, 1079196, 1438928, 1528861, 2158392, 3057722, 4316784, 4586583, 6115444, 9173166, 12230888, 18346332, 24461776, 36692664, 73385328]

約数ペア:

[(1, 73385328), (2, 36692664), (3, 24461776), (4, 18346332), (6, 12230888), (8, 9173166), (12, 6115444), (16, 4586583), (17, 4316784), (24, 3057722), (34, 2158392), (48, 1528861), (51, 1438928), (68, 1079196), (102, 719464), (136, 539598), (139, 527952), (204, 359732), (272, 269799), (278, 263976), (408, 179866), (417, 175984), (556, 131988), (647, 113424), (816, 89933), (834, 87992), (1112, 65994), (1294, 56712), (1668, 43996), (1941, 37808), (2224, 32997), (2363, 31056), (2588, 28356), (3336, 21998), (3882, 18904), (4726, 15528), (5176, 14178), (6672, 10999), (7089, 10352), (7764, 9452)]