77760552

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{24733}}^1$

素因数の和:24873

約数の個数: 32

約数和(自身を含む): 195893280

約数和(自身を除く): 118132728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 24733, 49466, 74199, 98932, 148398, 197864, 296796, 593592, 3240023, 6480046, 9720069, 12960092, 19440138, 25920184, 38880276, 77760552]

約数ペア:

[(1, 77760552), (2, 38880276), (3, 25920184), (4, 19440138), (6, 12960092), (8, 9720069), (12, 6480046), (24, 3240023), (131, 593592), (262, 296796), (393, 197864), (524, 148398), (786, 98932), (1048, 74199), (1572, 49466), (3144, 24733)]