70719488

素因数分解:

$2^{11}\times 7^1\times {\mathrm{4933}}^1$

素因数の和:4962

約数の個数: 48

約数和(自身を含む): 161637840

約数和(自身を除く): 90918352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4933, 7168, 9866, 14336, 19732, 34531, 39464, 69062, 78928, 138124, 157856, 276248, 315712, 552496, 631424, 1104992, 1262848, 2209984, 2525696, 4419968, 5051392, 8839936, 10102784, 17679872, 35359744, 70719488]

約数ペア:

[(1, 70719488), (2, 35359744), (4, 17679872), (7, 10102784), (8, 8839936), (14, 5051392), (16, 4419968), (28, 2525696), (32, 2209984), (56, 1262848), (64, 1104992), (112, 631424), (128, 552496), (224, 315712), (256, 276248), (448, 157856), (512, 138124), (896, 78928), (1024, 69062), (1792, 39464), (2048, 34531), (3584, 19732), (4933, 14336), (7168, 9866)]