49342016

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:427

約数の個数: 56

約数和(自身を含む): 102388416

約数和(自身を除く): 53046400

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 134, 148, 268, 296, 311, 536, 592, 622, 1072, 1184, 1244, 2144, 2368, 2479, 2488, 4288, 4958, 4976, 9916, 9952, 11507, 19832, 19904, 20837, 23014, 39664, 41674, 46028, 79328, 83348, 92056, 158656, 166696, 184112, 333392, 368224, 666784, 736448, 770969, 1333568, 1541938, 3083876, 6167752, 12335504, 24671008, 49342016]

約数ペア:

[(1, 49342016), (2, 24671008), (4, 12335504), (8, 6167752), (16, 3083876), (32, 1541938), (37, 1333568), (64, 770969), (67, 736448), (74, 666784), (134, 368224), (148, 333392), (268, 184112), (296, 166696), (311, 158656), (536, 92056), (592, 83348), (622, 79328), (1072, 46028), (1184, 41674), (1244, 39664), (2144, 23014), (2368, 20837), (2479, 19904), (2488, 19832), (4288, 11507), (4958, 9952), (4976, 9916)]