83560184

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 160237440

約数和(自身を除く): 76677256

約数列:

[1, 2, 4, 8, 71, 131, 142, 262, 284, 524, 568, 1048, 1123, 2246, 4492, 8984, 9301, 18602, 37204, 74408, 79733, 147113, 159466, 294226, 318932, 588452, 637864, 1176904, 10445023, 20890046, 41780092, 83560184]

約数ペア:

[(1, 83560184), (2, 41780092), (4, 20890046), (8, 10445023), (71, 1176904), (131, 637864), (142, 588452), (262, 318932), (284, 294226), (524, 159466), (568, 147113), (1048, 79733), (1123, 74408), (2246, 37204), (4492, 18602), (8984, 9301)]