9478872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 29975400

約数和(自身を除く): 20496528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 41, 52, 57, 72, 76, 78, 82, 104, 114, 117, 123, 152, 156, 164, 169, 171, 228, 234, 246, 247, 312, 328, 338, 342, 369, 456, 468, 492, 494, 507, 533, 676, 684, 738, 741, 779, 936, 984, 988, 1014, 1066, 1352, 1368, 1476, 1482, 1521, 1558, 1599, 1976, 2028, 2132, 2223, 2337, 2952, 2964, 3042, 3116, 3198, 3211, 4056, 4264, 4446, 4674, 4797, 5928, 6084, 6232, 6396, 6422, 6929, 7011, 8892, 9348, 9594, 9633, 10127, 12168, 12792, 12844, 13858, 14022, 17784, 18696, 19188, 19266, 20254, 20787, 25688, 27716, 28044, 28899, 30381, 38376, 38532, 40508, 41574, 55432, 56088, 57798, 60762, 62361, 77064, 81016, 83148, 91143, 115596, 121524, 124722, 131651, 166296, 182286, 231192, 243048, 249444, 263302, 364572, 394953, 498888, 526604, 729144, 789906, 1053208, 1184859, 1579812, 2369718, 3159624, 4739436, 9478872]

約数ペア:

[(1, 9478872), (2, 4739436), (3, 3159624), (4, 2369718), (6, 1579812), (8, 1184859), (9, 1053208), (12, 789906), (13, 729144), (18, 526604), (19, 498888), (24, 394953), (26, 364572), (36, 263302), (38, 249444), (39, 243048), (41, 231192), (52, 182286), (57, 166296), (72, 131651), (76, 124722), (78, 121524), (82, 115596), (104, 91143), (114, 83148), (117, 81016), (123, 77064), (152, 62361), (156, 60762), (164, 57798), (169, 56088), (171, 55432), (228, 41574), (234, 40508), (246, 38532), (247, 38376), (312, 30381), (328, 28899), (338, 28044), (342, 27716), (369, 25688), (456, 20787), (468, 20254), (492, 19266), (494, 19188), (507, 18696), (533, 17784), (676, 14022), (684, 13858), (738, 12844), (741, 12792), (779, 12168), (936, 10127), (984, 9633), (988, 9594), (1014, 9348), (1066, 8892), (1352, 7011), (1368, 6929), (1476, 6422), (1482, 6396), (1521, 6232), (1558, 6084), (1599, 5928), (1976, 4797), (2028, 4674), (2132, 4446), (2223, 4264), (2337, 4056), (2952, 3211), (2964, 3198), (3042, 3116)]