67574272

素因数分解:

$2^9\times {\mathrm{191}}^1\times {\mathrm{691}}^1$

素因数の和:900

約数の個数: 40

約数和(自身を含む): 135919872

約数和(自身を除く): 68345600

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 256, 382, 512, 691, 764, 1382, 1528, 2764, 3056, 5528, 6112, 11056, 12224, 22112, 24448, 44224, 48896, 88448, 97792, 131981, 176896, 263962, 353792, 527924, 1055848, 2111696, 4223392, 8446784, 16893568, 33787136, 67574272]

約数ペア:

[(1, 67574272), (2, 33787136), (4, 16893568), (8, 8446784), (16, 4223392), (32, 2111696), (64, 1055848), (128, 527924), (191, 353792), (256, 263962), (382, 176896), (512, 131981), (691, 97792), (764, 88448), (1382, 48896), (1528, 44224), (2764, 24448), (3056, 22112), (5528, 12224), (6112, 11056)]