28338048

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 86402160

約数和(自身を除く): 58064112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1447, 1632, 2176, 2448, 2894, 3264, 4341, 4896, 5788, 6528, 8682, 9792, 11576, 13023, 17364, 19584, 23152, 24599, 26046, 34728, 46304, 49198, 52092, 69456, 73797, 92608, 98396, 104184, 138912, 147594, 185216, 196792, 208368, 221391, 277824, 295188, 393584, 416736, 442782, 555648, 590376, 787168, 833472, 885564, 1180752, 1574336, 1666944, 1771128, 2361504, 3148672, 3542256, 4723008, 7084512, 9446016, 14169024, 28338048]

約数ペア:

[(1, 28338048), (2, 14169024), (3, 9446016), (4, 7084512), (6, 4723008), (8, 3542256), (9, 3148672), (12, 2361504), (16, 1771128), (17, 1666944), (18, 1574336), (24, 1180752), (32, 885564), (34, 833472), (36, 787168), (48, 590376), (51, 555648), (64, 442782), (68, 416736), (72, 393584), (96, 295188), (102, 277824), (128, 221391), (136, 208368), (144, 196792), (153, 185216), (192, 147594), (204, 138912), (272, 104184), (288, 98396), (306, 92608), (384, 73797), (408, 69456), (544, 52092), (576, 49198), (612, 46304), (816, 34728), (1088, 26046), (1152, 24599), (1224, 23152), (1447, 19584), (1632, 17364), (2176, 13023), (2448, 11576), (2894, 9792), (3264, 8682), (4341, 6528), (4896, 5788)]