7794144

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 120

約数和(自身を含む): 23905728

約数和(自身を除く): 16111584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 97, 108, 124, 144, 162, 186, 194, 216, 248, 279, 288, 291, 324, 372, 388, 432, 496, 558, 582, 648, 744, 776, 837, 864, 873, 992, 1116, 1164, 1296, 1488, 1552, 1674, 1746, 2232, 2328, 2511, 2592, 2619, 2976, 3007, 3104, 3348, 3492, 4464, 4656, 5022, 5238, 6014, 6696, 6984, 7857, 8928, 9021, 9312, 10044, 10476, 12028, 13392, 13968, 15714, 18042, 20088, 20952, 24056, 26784, 27063, 27936, 31428, 36084, 40176, 41904, 48112, 54126, 62856, 72168, 80352, 81189, 83808, 96224, 108252, 125712, 144336, 162378, 216504, 243567, 251424, 288672, 324756, 433008, 487134, 649512, 866016, 974268, 1299024, 1948536, 2598048, 3897072, 7794144]

約数ペア:

[(1, 7794144), (2, 3897072), (3, 2598048), (4, 1948536), (6, 1299024), (8, 974268), (9, 866016), (12, 649512), (16, 487134), (18, 433008), (24, 324756), (27, 288672), (31, 251424), (32, 243567), (36, 216504), (48, 162378), (54, 144336), (62, 125712), (72, 108252), (81, 96224), (93, 83808), (96, 81189), (97, 80352), (108, 72168), (124, 62856), (144, 54126), (162, 48112), (186, 41904), (194, 40176), (216, 36084), (248, 31428), (279, 27936), (288, 27063), (291, 26784), (324, 24056), (372, 20952), (388, 20088), (432, 18042), (496, 15714), (558, 13968), (582, 13392), (648, 12028), (744, 10476), (776, 10044), (837, 9312), (864, 9021), (873, 8928), (992, 7857), (1116, 6984), (1164, 6696), (1296, 6014), (1488, 5238), (1552, 5022), (1674, 4656), (1746, 4464), (2232, 3492), (2328, 3348), (2511, 3104), (2592, 3007), (2619, 2976)]