71355424

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{691}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 161130816

約数和(自身を除く): 89775392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 691, 922, 1382, 1844, 2764, 3227, 3688, 4837, 5528, 6454, 7376, 9674, 11056, 12908, 14752, 19348, 22112, 25816, 38696, 51632, 77392, 103264, 154784, 318551, 637102, 1274204, 2229857, 2548408, 4459714, 5096816, 8919428, 10193632, 17838856, 35677712, 71355424]

約数ペア:

[(1, 71355424), (2, 35677712), (4, 17838856), (7, 10193632), (8, 8919428), (14, 5096816), (16, 4459714), (28, 2548408), (32, 2229857), (56, 1274204), (112, 637102), (224, 318551), (461, 154784), (691, 103264), (922, 77392), (1382, 51632), (1844, 38696), (2764, 25816), (3227, 22112), (3688, 19348), (4837, 14752), (5528, 12908), (6454, 11056), (7376, 9674)]