71198274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{242171}}^1$

素因数の和:242190

約数の個数: 24

約数和(自身を含む): 165645648

約数和(自身を除く): 94447374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 242171, 484342, 726513, 1453026, 1695197, 3390394, 5085591, 10171182, 11866379, 23732758, 35599137, 71198274]

約数ペア:

[(1, 71198274), (2, 35599137), (3, 23732758), (6, 11866379), (7, 10171182), (14, 5085591), (21, 3390394), (42, 1695197), (49, 1453026), (98, 726513), (147, 484342), (294, 242171)]