16631568

素因数分解:

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

素因数の和:374

約数の個数: 100

約数和(自身を含む): 49468188

約数和(自身を除く): 32836620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 246, 313, 324, 328, 369, 432, 492, 626, 648, 656, 738, 939, 984, 1107, 1252, 1296, 1476, 1878, 1968, 2214, 2504, 2817, 2952, 3321, 3756, 4428, 5008, 5634, 5904, 6642, 7512, 8451, 8856, 11268, 12833, 13284, 15024, 16902, 17712, 22536, 25353, 25666, 26568, 33804, 38499, 45072, 50706, 51332, 53136, 67608, 76998, 101412, 102664, 115497, 135216, 153996, 202824, 205328, 230994, 307992, 346491, 405648, 461988, 615984, 692982, 923976, 1039473, 1385964, 1847952, 2078946, 2771928, 4157892, 5543856, 8315784, 16631568]

約数ペア:

[(1, 16631568), (2, 8315784), (3, 5543856), (4, 4157892), (6, 2771928), (8, 2078946), (9, 1847952), (12, 1385964), (16, 1039473), (18, 923976), (24, 692982), (27, 615984), (36, 461988), (41, 405648), (48, 346491), (54, 307992), (72, 230994), (81, 205328), (82, 202824), (108, 153996), (123, 135216), (144, 115497), (162, 102664), (164, 101412), (216, 76998), (246, 67608), (313, 53136), (324, 51332), (328, 50706), (369, 45072), (432, 38499), (492, 33804), (626, 26568), (648, 25666), (656, 25353), (738, 22536), (939, 17712), (984, 16902), (1107, 15024), (1252, 13284), (1296, 12833), (1476, 11268), (1878, 8856), (1968, 8451), (2214, 7512), (2504, 6642), (2817, 5904), (2952, 5634), (3321, 5008), (3756, 4428)]