21306348864

素因数分解:

$2^6\times 3^8\times {\mathrm{50741}}^1$

素因数の和:50777

約数の個数: 126

約数和(自身を含む): 63417706794

約数和(自身を除く): 42111357930

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 972, 1296, 1458, 1728, 1944, 2187, 2592, 2916, 3888, 4374, 5184, 5832, 6561, 7776, 8748, 11664, 13122, 15552, 17496, 23328, 26244, 34992, 46656, 50741, 52488, 69984, 101482, 104976, 139968, 152223, 202964, 209952, 304446, 405928, 419904, 456669, 608892, 811856, 913338, 1217784, 1370007, 1623712, 1826676, 2435568, 2740014, 3247424, 3653352, 4110021, 4871136, 5480028, 7306704, 8220042, 9742272, 10960056, 12330063, 14613408, 16440084, 21920112, 24660126, 29226816, 32880168, 36990189, 43840224, 49320252, 65760336, 73980378, 87680448, 98640504, 110970567, 131520672, 147960756, 197281008, 221941134, 263041344, 295921512, 332911701, 394562016, 443882268, 591843024, 665823402, 789124032, 887764536, 1183686048, 1331646804, 1775529072, 2367372096, 2663293608, 3551058144, 5326587216, 7102116288, 10653174432, 21306348864]

約数ペア:

[(1, 21306348864), (2, 10653174432), (3, 7102116288), (4, 5326587216), (6, 3551058144), (8, 2663293608), (9, 2367372096), (12, 1775529072), (16, 1331646804), (18, 1183686048), (24, 887764536), (27, 789124032), (32, 665823402), (36, 591843024), (48, 443882268), (54, 394562016), (64, 332911701), (72, 295921512), (81, 263041344), (96, 221941134), (108, 197281008), (144, 147960756), (162, 131520672), (192, 110970567), (216, 98640504), (243, 87680448), (288, 73980378), (324, 65760336), (432, 49320252), (486, 43840224), (576, 36990189), (648, 32880168), (729, 29226816), (864, 24660126), (972, 21920112), (1296, 16440084), (1458, 14613408), (1728, 12330063), (1944, 10960056), (2187, 9742272), (2592, 8220042), (2916, 7306704), (3888, 5480028), (4374, 4871136), (5184, 4110021), (5832, 3653352), (6561, 3247424), (7776, 2740014), (8748, 2435568), (11664, 1826676), (13122, 1623712), (15552, 1370007), (17496, 1217784), (23328, 913338), (26244, 811856), (34992, 608892), (46656, 456669), (50741, 419904), (52488, 405928), (69984, 304446), (101482, 209952), (104976, 202964), (139968, 152223)]