79965872

素因数分解:

$2^4\times 7^1\times {\mathrm{713981}}^1$

素因数の和:713996

約数の個数: 20

約数和(自身を含む): 177067536

約数和(自身を除く): 97101664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 713981, 1427962, 2855924, 4997867, 5711848, 9995734, 11423696, 19991468, 39982936, 79965872]

約数ペア:

[(1, 79965872), (2, 39982936), (4, 19991468), (7, 11423696), (8, 9995734), (14, 5711848), (16, 4997867), (28, 2855924), (56, 1427962), (112, 713981)]