80384486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4373}}^1$

素因数の和:4496

約数の個数: 32

約数和(自身を含む): 149905728

約数和(自身を除く): 69521242

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 2626, 4373, 8746, 9191, 18382, 30611, 56849, 61222, 113698, 397943, 441673, 795886, 883346, 3091711, 5741749, 6183422, 11483498, 40192243, 80384486]

約数ペア:

[(1, 80384486), (2, 40192243), (7, 11483498), (13, 6183422), (14, 5741749), (26, 3091711), (91, 883346), (101, 795886), (182, 441673), (202, 397943), (707, 113698), (1313, 61222), (1414, 56849), (2626, 30611), (4373, 18382), (8746, 9191)]