61968366

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{647}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 142837344

約数和(自身を除く): 80868978

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 313, 626, 647, 939, 1294, 1878, 1941, 2817, 3882, 5321, 5634, 5823, 10642, 10999, 11646, 15963, 21998, 31926, 32997, 47889, 65994, 95778, 98991, 197982, 202511, 405022, 607533, 1215066, 1822599, 3442687, 3645198, 6885374, 10328061, 20656122, 30984183, 61968366]

約数ペア:

[(1, 61968366), (2, 30984183), (3, 20656122), (6, 10328061), (9, 6885374), (17, 3645198), (18, 3442687), (34, 1822599), (51, 1215066), (102, 607533), (153, 405022), (306, 202511), (313, 197982), (626, 98991), (647, 95778), (939, 65994), (1294, 47889), (1878, 32997), (1941, 31926), (2817, 21998), (3882, 15963), (5321, 11646), (5634, 10999), (5823, 10642)]