79680704

素因数分解:

$2^6\times {\mathrm{769}}^1\times {\mathrm{1619}}^1$

素因数の和:2400

約数の個数: 28

約数和(自身を含む): 158419800

約数和(自身を除く): 78739096

約数列:

[1, 2, 4, 8, 16, 32, 64, 769, 1538, 1619, 3076, 3238, 6152, 6476, 12304, 12952, 24608, 25904, 49216, 51808, 103616, 1245011, 2490022, 4980044, 9960088, 19920176, 39840352, 79680704]

約数ペア:

[(1, 79680704), (2, 39840352), (4, 19920176), (8, 9960088), (16, 4980044), (32, 2490022), (64, 1245011), (769, 103616), (1538, 51808), (1619, 49216), (3076, 25904), (3238, 24608), (6152, 12952), (6476, 12304)]