65912048

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{87649}}^1$

素因数の和:87704

約数の個数: 20

約数和(自身を含む): 130423200

約数和(自身を除く): 64511152

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 87649, 175298, 350596, 701192, 1402384, 4119503, 8239006, 16478012, 32956024, 65912048]

約数ペア:

[(1, 65912048), (2, 32956024), (4, 16478012), (8, 8239006), (16, 4119503), (47, 1402384), (94, 701192), (188, 350596), (376, 175298), (752, 87649)]