71295252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3739}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 191009280

約数和(自身を除く): 119714028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 454, 681, 908, 1362, 1589, 2724, 3178, 3739, 4767, 6356, 7478, 9534, 11217, 14956, 19068, 22434, 26173, 44868, 52346, 78519, 104692, 157038, 314076, 848753, 1697506, 2546259, 3395012, 5092518, 5941271, 10185036, 11882542, 17823813, 23765084, 35647626, 71295252]

約数ペア:

[(1, 71295252), (2, 35647626), (3, 23765084), (4, 17823813), (6, 11882542), (7, 10185036), (12, 5941271), (14, 5092518), (21, 3395012), (28, 2546259), (42, 1697506), (84, 848753), (227, 314076), (454, 157038), (681, 104692), (908, 78519), (1362, 52346), (1589, 44868), (2724, 26173), (3178, 22434), (3739, 19068), (4767, 14956), (6356, 11217), (7478, 9534)]