8327256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 24801840

約数和(自身を除く): 16474584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 84, 97, 98, 146, 147, 168, 194, 196, 219, 291, 292, 294, 388, 392, 438, 511, 582, 584, 588, 679, 776, 876, 1022, 1164, 1176, 1358, 1533, 1752, 2037, 2044, 2328, 2716, 3066, 3577, 4074, 4088, 4753, 5432, 6132, 7081, 7154, 8148, 9506, 10731, 12264, 14162, 14259, 14308, 16296, 19012, 21243, 21462, 28324, 28518, 28616, 38024, 42486, 42924, 49567, 56648, 57036, 84972, 85848, 99134, 114072, 148701, 169944, 198268, 297402, 346969, 396536, 594804, 693938, 1040907, 1189608, 1387876, 2081814, 2775752, 4163628, 8327256]

約数ペア:

[(1, 8327256), (2, 4163628), (3, 2775752), (4, 2081814), (6, 1387876), (7, 1189608), (8, 1040907), (12, 693938), (14, 594804), (21, 396536), (24, 346969), (28, 297402), (42, 198268), (49, 169944), (56, 148701), (73, 114072), (84, 99134), (97, 85848), (98, 84972), (146, 57036), (147, 56648), (168, 49567), (194, 42924), (196, 42486), (219, 38024), (291, 28616), (292, 28518), (294, 28324), (388, 21462), (392, 21243), (438, 19012), (511, 16296), (582, 14308), (584, 14259), (588, 14162), (679, 12264), (776, 10731), (876, 9506), (1022, 8148), (1164, 7154), (1176, 7081), (1358, 6132), (1533, 5432), (1752, 4753), (2037, 4088), (2044, 4074), (2328, 3577), (2716, 3066)]