12657206328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3120613}}^1$

素因数の和:3120648

約数の個数: 48

約数和(自身を含む): 34264341720

約数和(自身を除く): 21607135392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 3120613, 6241226, 9361839, 12482452, 18723678, 24964904, 37447356, 40567969, 74894712, 81135938, 121703907, 162271876, 243407814, 324543752, 486815628, 527383597, 973631256, 1054767194, 1582150791, 2109534388, 3164301582, 4219068776, 6328603164, 12657206328]

約数ペア:

[(1, 12657206328), (2, 6328603164), (3, 4219068776), (4, 3164301582), (6, 2109534388), (8, 1582150791), (12, 1054767194), (13, 973631256), (24, 527383597), (26, 486815628), (39, 324543752), (52, 243407814), (78, 162271876), (104, 121703907), (156, 81135938), (169, 74894712), (312, 40567969), (338, 37447356), (507, 24964904), (676, 18723678), (1014, 12482452), (1352, 9361839), (2028, 6241226), (4056, 3120613)]