69414448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{228337}}^1$

素因数の和:228364

約数の個数: 20

約数和(自身を含む): 141569560

約数和(自身を除く): 72155112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 228337, 456674, 913348, 1826696, 3653392, 4338403, 8676806, 17353612, 34707224, 69414448]

約数ペア:

[(1, 69414448), (2, 34707224), (4, 17353612), (8, 8676806), (16, 4338403), (19, 3653392), (38, 1826696), (76, 913348), (152, 456674), (304, 228337)]