71289722

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{8389}}^1$

素因数の和:9005

約数の個数: 16

約数和(自身を含む): 122426880

約数和(自身を除く): 51137158

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 8389, 8498, 16778, 58723, 117446, 5092123, 10184246, 35644861, 71289722]

約数ペア:

[(1, 71289722), (2, 35644861), (7, 10184246), (14, 5092123), (607, 117446), (1214, 58723), (4249, 16778), (8389, 8498)]