49963536

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 180

約数和(自身を含む): 166585692

約数和(自身を除く): 116622156

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 73, 84, 97, 98, 112, 126, 144, 146, 147, 168, 194, 196, 219, 252, 291, 292, 294, 336, 388, 392, 438, 441, 504, 511, 582, 584, 588, 657, 679, 776, 784, 873, 876, 882, 1008, 1022, 1164, 1168, 1176, 1314, 1358, 1533, 1552, 1746, 1752, 1764, 2037, 2044, 2328, 2352, 2628, 2716, 3066, 3492, 3504, 3528, 3577, 4074, 4088, 4599, 4656, 4753, 5256, 5432, 6111, 6132, 6984, 7056, 7081, 7154, 8148, 8176, 9198, 9506, 10512, 10731, 10864, 12222, 12264, 13968, 14162, 14259, 14308, 16296, 18396, 19012, 21243, 21462, 24444, 24528, 28324, 28518, 28616, 32193, 32592, 36792, 38024, 42486, 42777, 42924, 48888, 49567, 56648, 57036, 57232, 63729, 64386, 73584, 76048, 84972, 85554, 85848, 97776, 99134, 113296, 114072, 127458, 128772, 148701, 169944, 171108, 171696, 198268, 228144, 254916, 257544, 297402, 339888, 342216, 346969, 396536, 446103, 509832, 515088, 594804, 684432, 693938, 793072, 892206, 1019664, 1040907, 1189608, 1387876, 1784412, 2081814, 2379216, 2775752, 3122721, 3568824, 4163628, 5551504, 6245442, 7137648, 8327256, 12490884, 16654512, 24981768, 49963536]

約数ペア:

[(1, 49963536), (2, 24981768), (3, 16654512), (4, 12490884), (6, 8327256), (7, 7137648), (8, 6245442), (9, 5551504), (12, 4163628), (14, 3568824), (16, 3122721), (18, 2775752), (21, 2379216), (24, 2081814), (28, 1784412), (36, 1387876), (42, 1189608), (48, 1040907), (49, 1019664), (56, 892206), (63, 793072), (72, 693938), (73, 684432), (84, 594804), (97, 515088), (98, 509832), (112, 446103), (126, 396536), (144, 346969), (146, 342216), (147, 339888), (168, 297402), (194, 257544), (196, 254916), (219, 228144), (252, 198268), (291, 171696), (292, 171108), (294, 169944), (336, 148701), (388, 128772), (392, 127458), (438, 114072), (441, 113296), (504, 99134), (511, 97776), (582, 85848), (584, 85554), (588, 84972), (657, 76048), (679, 73584), (776, 64386), (784, 63729), (873, 57232), (876, 57036), (882, 56648), (1008, 49567), (1022, 48888), (1164, 42924), (1168, 42777), (1176, 42486), (1314, 38024), (1358, 36792), (1533, 32592), (1552, 32193), (1746, 28616), (1752, 28518), (1764, 28324), (2037, 24528), (2044, 24444), (2328, 21462), (2352, 21243), (2628, 19012), (2716, 18396), (3066, 16296), (3492, 14308), (3504, 14259), (3528, 14162), (3577, 13968), (4074, 12264), (4088, 12222), (4599, 10864), (4656, 10731), (4753, 10512), (5256, 9506), (5432, 9198), (6111, 8176), (6132, 8148), (6984, 7154), (7056, 7081)]