26700128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 66298176

約数和(自身を除く): 39598048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 91, 104, 106, 112, 173, 182, 208, 212, 224, 346, 364, 371, 416, 424, 689, 692, 728, 742, 848, 1211, 1378, 1384, 1456, 1484, 1696, 2249, 2422, 2756, 2768, 2912, 2968, 4498, 4823, 4844, 5512, 5536, 5936, 8996, 9169, 9646, 9688, 11024, 11872, 15743, 17992, 18338, 19292, 19376, 22048, 31486, 35984, 36676, 38584, 38752, 62972, 64183, 71968, 73352, 77168, 119197, 125944, 128366, 146704, 154336, 238394, 251888, 256732, 293408, 476788, 503776, 513464, 834379, 953576, 1026928, 1668758, 1907152, 2053856, 3337516, 3814304, 6675032, 13350064, 26700128]

約数ペア:

[(1, 26700128), (2, 13350064), (4, 6675032), (7, 3814304), (8, 3337516), (13, 2053856), (14, 1907152), (16, 1668758), (26, 1026928), (28, 953576), (32, 834379), (52, 513464), (53, 503776), (56, 476788), (91, 293408), (104, 256732), (106, 251888), (112, 238394), (173, 154336), (182, 146704), (208, 128366), (212, 125944), (224, 119197), (346, 77168), (364, 73352), (371, 71968), (416, 64183), (424, 62972), (689, 38752), (692, 38584), (728, 36676), (742, 35984), (848, 31486), (1211, 22048), (1378, 19376), (1384, 19292), (1456, 18338), (1484, 17992), (1696, 15743), (2249, 11872), (2422, 11024), (2756, 9688), (2768, 9646), (2912, 9169), (2968, 8996), (4498, 5936), (4823, 5536), (4844, 5512)]