67513968

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3373}}^1$

素因数の和:3526

約数の個数: 60

約数和(自身を含む): 190361080

約数和(自身を除く): 122847112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3373, 5004, 6672, 6746, 10008, 10119, 13492, 20016, 20238, 26984, 30357, 40476, 53968, 60714, 80952, 121428, 161904, 242856, 468847, 485712, 937694, 1406541, 1875388, 2813082, 3750776, 4219623, 5626164, 7501552, 8439246, 11252328, 16878492, 22504656, 33756984, 67513968]

約数ペア:

[(1, 67513968), (2, 33756984), (3, 22504656), (4, 16878492), (6, 11252328), (8, 8439246), (9, 7501552), (12, 5626164), (16, 4219623), (18, 3750776), (24, 2813082), (36, 1875388), (48, 1406541), (72, 937694), (139, 485712), (144, 468847), (278, 242856), (417, 161904), (556, 121428), (834, 80952), (1112, 60714), (1251, 53968), (1668, 40476), (2224, 30357), (2502, 26984), (3336, 20238), (3373, 20016), (5004, 13492), (6672, 10119), (6746, 10008)]