71042048

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 176

約数和(自身を含む): 191009664

約数和(自身を除く): 119967616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 53, 56, 64, 68, 77, 88, 106, 112, 119, 128, 136, 154, 176, 187, 212, 224, 238, 256, 272, 308, 352, 371, 374, 424, 448, 476, 512, 544, 583, 616, 704, 742, 748, 848, 896, 901, 952, 1024, 1088, 1166, 1232, 1309, 1408, 1484, 1496, 1696, 1792, 1802, 1904, 2176, 2332, 2464, 2618, 2816, 2968, 2992, 3392, 3584, 3604, 3808, 4081, 4352, 4664, 4928, 5236, 5632, 5936, 5984, 6307, 6784, 7168, 7208, 7616, 8162, 8704, 9328, 9856, 9911, 10472, 11264, 11872, 11968, 12614, 13568, 14416, 15232, 16324, 17408, 18656, 19712, 19822, 20944, 23744, 23936, 25228, 27136, 28832, 30464, 32648, 37312, 39424, 39644, 41888, 47488, 47872, 50456, 54272, 57664, 60928, 65296, 69377, 74624, 78848, 79288, 83776, 94976, 95744, 100912, 115328, 121856, 130592, 138754, 149248, 158576, 167552, 189952, 191488, 201824, 230656, 261184, 277508, 298496, 317152, 335104, 379904, 403648, 461312, 522368, 555016, 596992, 634304, 670208, 807296, 922624, 1044736, 1110032, 1268608, 1340416, 1614592, 2089472, 2220064, 2537216, 3229184, 4178944, 4440128, 5074432, 6458368, 8880256, 10148864, 17760512, 35521024, 71042048]

約数ペア:

[(1, 71042048), (2, 35521024), (4, 17760512), (7, 10148864), (8, 8880256), (11, 6458368), (14, 5074432), (16, 4440128), (17, 4178944), (22, 3229184), (28, 2537216), (32, 2220064), (34, 2089472), (44, 1614592), (53, 1340416), (56, 1268608), (64, 1110032), (68, 1044736), (77, 922624), (88, 807296), (106, 670208), (112, 634304), (119, 596992), (128, 555016), (136, 522368), (154, 461312), (176, 403648), (187, 379904), (212, 335104), (224, 317152), (238, 298496), (256, 277508), (272, 261184), (308, 230656), (352, 201824), (371, 191488), (374, 189952), (424, 167552), (448, 158576), (476, 149248), (512, 138754), (544, 130592), (583, 121856), (616, 115328), (704, 100912), (742, 95744), (748, 94976), (848, 83776), (896, 79288), (901, 78848), (952, 74624), (1024, 69377), (1088, 65296), (1166, 60928), (1232, 57664), (1309, 54272), (1408, 50456), (1484, 47872), (1496, 47488), (1696, 41888), (1792, 39644), (1802, 39424), (1904, 37312), (2176, 32648), (2332, 30464), (2464, 28832), (2618, 27136), (2816, 25228), (2968, 23936), (2992, 23744), (3392, 20944), (3584, 19822), (3604, 19712), (3808, 18656), (4081, 17408), (4352, 16324), (4664, 15232), (4928, 14416), (5236, 13568), (5632, 12614), (5936, 11968), (5984, 11872), (6307, 11264), (6784, 10472), (7168, 9911), (7208, 9856), (7616, 9328), (8162, 8704)]