71299214

素因数分解:

$2^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{1153}}^1$

素因数の和:1800

約数の個数: 24

約数和(自身を含む): 124715088

約数和(自身を除く): 53415874

約数列:

[1, 2, 7, 14, 49, 98, 631, 1153, 1262, 2306, 4417, 8071, 8834, 16142, 30919, 56497, 61838, 112994, 727543, 1455086, 5092801, 10185602, 35649607, 71299214]

約数ペア:

[(1, 71299214), (2, 35649607), (7, 10185602), (14, 5092801), (49, 1455086), (98, 727543), (631, 112994), (1153, 61838), (1262, 56497), (2306, 30919), (4417, 16142), (8071, 8834)]