77786256

素因数分解:

$2^4\times 3^1\times {\mathrm{1620547}}^1$

素因数の和:1620558

約数の個数: 20

約数和(自身を含む): 200947952

約数和(自身を除く): 123161696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1620547, 3241094, 4861641, 6482188, 9723282, 12964376, 19446564, 25928752, 38893128, 77786256]

約数ペア:

[(1, 77786256), (2, 38893128), (3, 25928752), (4, 19446564), (6, 12964376), (8, 9723282), (12, 6482188), (16, 4861641), (24, 3241094), (48, 1620547)]