86520184

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{148151}}^1$

素因数の和:148230

約数の個数: 16

約数和(自身を含む): 164448720

約数和(自身を除く): 77928536

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 148151, 296302, 592604, 1185208, 10815023, 21630046, 43260092, 86520184]

約数ペア:

[(1, 86520184), (2, 43260092), (4, 21630046), (8, 10815023), (73, 1185208), (146, 592604), (292, 296302), (584, 148151)]