38806992

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 160

約数和(自身を含む): 130824960

約数和(自身を除く): 92017968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 313, 328, 336, 369, 378, 432, 492, 504, 574, 626, 656, 738, 756, 861, 939, 984, 1008, 1107, 1148, 1252, 1476, 1512, 1722, 1878, 1968, 2191, 2214, 2296, 2504, 2583, 2817, 2952, 3024, 3444, 3756, 4382, 4428, 4592, 5008, 5166, 5634, 5904, 6573, 6888, 7512, 7749, 8451, 8764, 8856, 10332, 11268, 12833, 13146, 13776, 15024, 15498, 16902, 17528, 17712, 19719, 20664, 22536, 25666, 26292, 30996, 33804, 35056, 38499, 39438, 41328, 45072, 51332, 52584, 59157, 61992, 67608, 76998, 78876, 89831, 102664, 105168, 115497, 118314, 123984, 135216, 153996, 157752, 179662, 205328, 230994, 236628, 269493, 307992, 315504, 346491, 359324, 461988, 473256, 538986, 615984, 692982, 718648, 808479, 923976, 946512, 1077972, 1385964, 1437296, 1616958, 1847952, 2155944, 2425437, 2771928, 3233916, 4311888, 4850874, 5543856, 6467832, 9701748, 12935664, 19403496, 38806992]

約数ペア:

[(1, 38806992), (2, 19403496), (3, 12935664), (4, 9701748), (6, 6467832), (7, 5543856), (8, 4850874), (9, 4311888), (12, 3233916), (14, 2771928), (16, 2425437), (18, 2155944), (21, 1847952), (24, 1616958), (27, 1437296), (28, 1385964), (36, 1077972), (41, 946512), (42, 923976), (48, 808479), (54, 718648), (56, 692982), (63, 615984), (72, 538986), (82, 473256), (84, 461988), (108, 359324), (112, 346491), (123, 315504), (126, 307992), (144, 269493), (164, 236628), (168, 230994), (189, 205328), (216, 179662), (246, 157752), (252, 153996), (287, 135216), (313, 123984), (328, 118314), (336, 115497), (369, 105168), (378, 102664), (432, 89831), (492, 78876), (504, 76998), (574, 67608), (626, 61992), (656, 59157), (738, 52584), (756, 51332), (861, 45072), (939, 41328), (984, 39438), (1008, 38499), (1107, 35056), (1148, 33804), (1252, 30996), (1476, 26292), (1512, 25666), (1722, 22536), (1878, 20664), (1968, 19719), (2191, 17712), (2214, 17528), (2296, 16902), (2504, 15498), (2583, 15024), (2817, 13776), (2952, 13146), (3024, 12833), (3444, 11268), (3756, 10332), (4382, 8856), (4428, 8764), (4592, 8451), (5008, 7749), (5166, 7512), (5634, 6888), (5904, 6573)]