28768896

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 95233320

約数和(自身を除く): 66464424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 113, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 226, 234, 272, 288, 306, 312, 339, 384, 408, 416, 442, 452, 468, 544, 576, 612, 624, 663, 678, 816, 832, 884, 904, 936, 1017, 1088, 1152, 1224, 1248, 1326, 1356, 1469, 1632, 1664, 1768, 1808, 1872, 1921, 1989, 2034, 2176, 2448, 2496, 2652, 2712, 2938, 3264, 3536, 3616, 3744, 3842, 3978, 4068, 4407, 4896, 4992, 5304, 5424, 5763, 5876, 6528, 7072, 7232, 7488, 7684, 7956, 8136, 8814, 9792, 10608, 10848, 11526, 11752, 13221, 14144, 14464, 14976, 15368, 15912, 16272, 17289, 17628, 19584, 21216, 21696, 23052, 23504, 24973, 26442, 28288, 30736, 31824, 32544, 34578, 35256, 42432, 43392, 46104, 47008, 49946, 52884, 61472, 63648, 65088, 69156, 70512, 74919, 84864, 92208, 94016, 99892, 105768, 122944, 127296, 130176, 138312, 141024, 149838, 184416, 188032, 199784, 211536, 224757, 245888, 254592, 276624, 282048, 299676, 368832, 399568, 423072, 449514, 553248, 564096, 599352, 737664, 799136, 846144, 899028, 1106496, 1198704, 1598272, 1692288, 1798056, 2212992, 2397408, 3196544, 3596112, 4794816, 7192224, 9589632, 14384448, 28768896]

約数ペア:

[(1, 28768896), (2, 14384448), (3, 9589632), (4, 7192224), (6, 4794816), (8, 3596112), (9, 3196544), (12, 2397408), (13, 2212992), (16, 1798056), (17, 1692288), (18, 1598272), (24, 1198704), (26, 1106496), (32, 899028), (34, 846144), (36, 799136), (39, 737664), (48, 599352), (51, 564096), (52, 553248), (64, 449514), (68, 423072), (72, 399568), (78, 368832), (96, 299676), (102, 282048), (104, 276624), (113, 254592), (117, 245888), (128, 224757), (136, 211536), (144, 199784), (153, 188032), (156, 184416), (192, 149838), (204, 141024), (208, 138312), (221, 130176), (226, 127296), (234, 122944), (272, 105768), (288, 99892), (306, 94016), (312, 92208), (339, 84864), (384, 74919), (408, 70512), (416, 69156), (442, 65088), (452, 63648), (468, 61472), (544, 52884), (576, 49946), (612, 47008), (624, 46104), (663, 43392), (678, 42432), (816, 35256), (832, 34578), (884, 32544), (904, 31824), (936, 30736), (1017, 28288), (1088, 26442), (1152, 24973), (1224, 23504), (1248, 23052), (1326, 21696), (1356, 21216), (1469, 19584), (1632, 17628), (1664, 17289), (1768, 16272), (1808, 15912), (1872, 15368), (1921, 14976), (1989, 14464), (2034, 14144), (2176, 13221), (2448, 11752), (2496, 11526), (2652, 10848), (2712, 10608), (2938, 9792), (3264, 8814), (3536, 8136), (3616, 7956), (3744, 7684), (3842, 7488), (3978, 7232), (4068, 7072), (4407, 6528), (4896, 5876), (4992, 5763), (5304, 5424)]