11691216

素因数分解:

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

素因数の和:151

約数の個数: 120

約数和(自身を含む): 35386624

約数和(自身を除く): 23695408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 97, 108, 124, 144, 162, 186, 194, 216, 243, 248, 279, 291, 324, 372, 388, 432, 486, 496, 558, 582, 648, 744, 776, 837, 873, 972, 1116, 1164, 1296, 1488, 1552, 1674, 1746, 1944, 2232, 2328, 2511, 2619, 3007, 3348, 3492, 3888, 4464, 4656, 5022, 5238, 6014, 6696, 6984, 7533, 7857, 9021, 10044, 10476, 12028, 13392, 13968, 15066, 15714, 18042, 20088, 20952, 23571, 24056, 27063, 30132, 31428, 36084, 40176, 41904, 47142, 48112, 54126, 60264, 62856, 72168, 81189, 94284, 108252, 120528, 125712, 144336, 162378, 188568, 216504, 243567, 324756, 377136, 433008, 487134, 649512, 730701, 974268, 1299024, 1461402, 1948536, 2922804, 3897072, 5845608, 11691216]

約数ペア:

[(1, 11691216), (2, 5845608), (3, 3897072), (4, 2922804), (6, 1948536), (8, 1461402), (9, 1299024), (12, 974268), (16, 730701), (18, 649512), (24, 487134), (27, 433008), (31, 377136), (36, 324756), (48, 243567), (54, 216504), (62, 188568), (72, 162378), (81, 144336), (93, 125712), (97, 120528), (108, 108252), (124, 94284), (144, 81189), (162, 72168), (186, 62856), (194, 60264), (216, 54126), (243, 48112), (248, 47142), (279, 41904), (291, 40176), (324, 36084), (372, 31428), (388, 30132), (432, 27063), (486, 24056), (496, 23571), (558, 20952), (582, 20088), (648, 18042), (744, 15714), (776, 15066), (837, 13968), (873, 13392), (972, 12028), (1116, 10476), (1164, 10044), (1296, 9021), (1488, 7857), (1552, 7533), (1674, 6984), (1746, 6696), (1944, 6014), (2232, 5238), (2328, 5022), (2511, 4656), (2619, 4464), (3007, 3888), (3348, 3492)]