68810384

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{58913}}^1$

素因数の和:58994

約数の個数: 20

約数和(自身を含む): 135148716

約数和(自身を除く): 66338332

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 58913, 117826, 235652, 471304, 942608, 4300649, 8601298, 17202596, 34405192, 68810384]

約数ペア:

[(1, 68810384), (2, 34405192), (4, 17202596), (8, 8601298), (16, 4300649), (73, 942608), (146, 471304), (292, 235652), (584, 117826), (1168, 58913)]