25526928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 82494720

約数和(自身を除く): 56967792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 41, 42, 48, 51, 56, 68, 82, 84, 102, 109, 112, 119, 123, 136, 164, 168, 204, 218, 238, 246, 272, 287, 327, 328, 336, 357, 408, 436, 476, 492, 574, 654, 656, 697, 714, 763, 816, 861, 872, 952, 984, 1148, 1308, 1394, 1428, 1526, 1722, 1744, 1853, 1904, 1968, 2091, 2289, 2296, 2616, 2788, 2856, 3052, 3444, 3706, 4182, 4469, 4578, 4592, 4879, 5232, 5559, 5576, 5712, 6104, 6888, 7412, 8364, 8938, 9156, 9758, 11118, 11152, 12208, 12971, 13407, 13776, 14637, 14824, 16728, 17876, 18312, 19516, 22236, 25942, 26814, 29274, 29648, 31283, 33456, 35752, 36624, 38913, 39032, 44472, 51884, 53628, 58548, 62566, 71504, 75973, 77826, 78064, 88944, 93849, 103768, 107256, 117096, 125132, 151946, 155652, 187698, 207536, 214512, 227919, 234192, 250264, 303892, 311304, 375396, 455838, 500528, 531811, 607784, 622608, 750792, 911676, 1063622, 1215568, 1501584, 1595433, 1823352, 2127244, 3190866, 3646704, 4254488, 6381732, 8508976, 12763464, 25526928]

約数ペア:

[(1, 25526928), (2, 12763464), (3, 8508976), (4, 6381732), (6, 4254488), (7, 3646704), (8, 3190866), (12, 2127244), (14, 1823352), (16, 1595433), (17, 1501584), (21, 1215568), (24, 1063622), (28, 911676), (34, 750792), (41, 622608), (42, 607784), (48, 531811), (51, 500528), (56, 455838), (68, 375396), (82, 311304), (84, 303892), (102, 250264), (109, 234192), (112, 227919), (119, 214512), (123, 207536), (136, 187698), (164, 155652), (168, 151946), (204, 125132), (218, 117096), (238, 107256), (246, 103768), (272, 93849), (287, 88944), (327, 78064), (328, 77826), (336, 75973), (357, 71504), (408, 62566), (436, 58548), (476, 53628), (492, 51884), (574, 44472), (654, 39032), (656, 38913), (697, 36624), (714, 35752), (763, 33456), (816, 31283), (861, 29648), (872, 29274), (952, 26814), (984, 25942), (1148, 22236), (1308, 19516), (1394, 18312), (1428, 17876), (1526, 16728), (1722, 14824), (1744, 14637), (1853, 13776), (1904, 13407), (1968, 12971), (2091, 12208), (2289, 11152), (2296, 11118), (2616, 9758), (2788, 9156), (2856, 8938), (3052, 8364), (3444, 7412), (3706, 6888), (4182, 6104), (4469, 5712), (4578, 5576), (4592, 5559), (4879, 5232)]