42543048

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{7949}}^1$

素因数の和:8181

約数の個数: 32

約数和(自身を含む): 106848000

約数和(自身を除く): 64304952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 7949, 15898, 23847, 31796, 47694, 63592, 95388, 190776, 1772627, 3545254, 5317881, 7090508, 10635762, 14181016, 21271524, 42543048]

約数ペア:

[(1, 42543048), (2, 21271524), (3, 14181016), (4, 10635762), (6, 7090508), (8, 5317881), (12, 3545254), (24, 1772627), (223, 190776), (446, 95388), (669, 63592), (892, 47694), (1338, 31796), (1784, 23847), (2676, 15898), (5352, 7949)]