8730384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 25748352

約数和(自身を除く): 17017968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 823, 884, 1326, 1646, 1768, 2469, 2652, 3292, 3536, 4938, 5304, 6584, 9876, 10608, 10699, 13168, 13991, 19752, 21398, 27982, 32097, 39504, 41973, 42796, 55964, 64194, 83946, 85592, 111928, 128388, 167892, 171184, 181883, 223856, 256776, 335784, 363766, 513552, 545649, 671568, 727532, 1091298, 1455064, 2182596, 2910128, 4365192, 8730384]

約数ペア:

[(1, 8730384), (2, 4365192), (3, 2910128), (4, 2182596), (6, 1455064), (8, 1091298), (12, 727532), (13, 671568), (16, 545649), (17, 513552), (24, 363766), (26, 335784), (34, 256776), (39, 223856), (48, 181883), (51, 171184), (52, 167892), (68, 128388), (78, 111928), (102, 85592), (104, 83946), (136, 64194), (156, 55964), (204, 42796), (208, 41973), (221, 39504), (272, 32097), (312, 27982), (408, 21398), (442, 19752), (624, 13991), (663, 13168), (816, 10699), (823, 10608), (884, 9876), (1326, 6584), (1646, 5304), (1768, 4938), (2469, 3536), (2652, 3292)]