66696648

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19993}}^1$

素因数の和:20141

約数の個数: 32

約数和(自身を含む): 167949600

約数和(自身を除く): 101252952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 19993, 39986, 59979, 79972, 119958, 159944, 239916, 479832, 2779027, 5558054, 8337081, 11116108, 16674162, 22232216, 33348324, 66696648]

約数ペア:

[(1, 66696648), (2, 33348324), (3, 22232216), (4, 16674162), (6, 11116108), (8, 8337081), (12, 5558054), (24, 2779027), (139, 479832), (278, 239916), (417, 159944), (556, 119958), (834, 79972), (1112, 59979), (1668, 39986), (3336, 19993)]