78845232

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12539}}^1$

素因数の和:12681

約数の個数: 40

約数和(自身を含む): 205254720

約数和(自身を除く): 126409488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 12539, 25078, 37617, 50156, 75234, 100312, 150468, 200624, 300936, 601872, 1642609, 3285218, 4927827, 6570436, 9855654, 13140872, 19711308, 26281744, 39422616, 78845232]

約数ペア:

[(1, 78845232), (2, 39422616), (3, 26281744), (4, 19711308), (6, 13140872), (8, 9855654), (12, 6570436), (16, 4927827), (24, 3285218), (48, 1642609), (131, 601872), (262, 300936), (393, 200624), (524, 150468), (786, 100312), (1048, 75234), (1572, 50156), (2096, 37617), (3144, 25078), (6288, 12539)]