70974896

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{13163}}^1$

素因数の和:13508

約数の個数: 20

約数和(自身を含む): 137932392

約数和(自身を除く): 66957496

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 13163, 26326, 52652, 105304, 210608, 4435931, 8871862, 17743724, 35487448, 70974896]

約数ペア:

[(1, 70974896), (2, 35487448), (4, 17743724), (8, 8871862), (16, 4435931), (337, 210608), (674, 105304), (1348, 52652), (2696, 26326), (5392, 13163)]