85426069894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{354839}}^1$

素因数の和:355236

約数の個数: 32

約数和(自身を含む): 144706590720

約数和(自身を除く): 59280520826

約数列:

[1, 2, 11, 22, 31, 62, 341, 353, 682, 706, 3883, 7766, 10943, 21886, 120373, 240746, 354839, 709678, 3903229, 7806458, 11000009, 22000018, 121000099, 125258167, 242000198, 250516334, 1377839837, 2755679674, 3883003177, 7766006354, 42713034947, 85426069894]

約数ペア:

[(1, 85426069894), (2, 42713034947), (11, 7766006354), (22, 3883003177), (31, 2755679674), (62, 1377839837), (341, 250516334), (353, 242000198), (682, 125258167), (706, 121000099), (3883, 22000018), (7766, 11000009), (10943, 7806458), (21886, 3903229), (120373, 709678), (240746, 354839)]