24981768

素因数分解:

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

素因数の和:196

約数の個数: 144

約数和(自身を含む): 80605980

約数和(自身を除く): 55624212

約数列:

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

約数ペア:

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