65383808

素因数分解:

$2^7\times 7^1\times {\mathrm{72973}}^1$

素因数の和:72994

約数の個数: 32

約数和(自身を含む): 148866960

約数和(自身を除く): 83483152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 72973, 145946, 291892, 510811, 583784, 1021622, 1167568, 2043244, 2335136, 4086488, 4670272, 8172976, 9340544, 16345952, 32691904, 65383808]

約数ペア:

[(1, 65383808), (2, 32691904), (4, 16345952), (7, 9340544), (8, 8172976), (14, 4670272), (16, 4086488), (28, 2335136), (32, 2043244), (56, 1167568), (64, 1021622), (112, 583784), (128, 510811), (224, 291892), (448, 145946), (896, 72973)]