80020266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8167}}^1$

素因数の和:8266

約数の個数: 32

約数和(自身を含む): 169371648

約数和(自身を除く): 89351382

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 8167, 9798, 16334, 24501, 49002, 187841, 375682, 563523, 579857, 1127046, 1159714, 1739571, 3479142, 13336711, 26673422, 40010133, 80020266]

約数ペア:

[(1, 80020266), (2, 40010133), (3, 26673422), (6, 13336711), (23, 3479142), (46, 1739571), (69, 1159714), (71, 1127046), (138, 579857), (142, 563523), (213, 375682), (426, 187841), (1633, 49002), (3266, 24501), (4899, 16334), (8167, 9798)]