71792672

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4057}}^1$

素因数の和:4153

約数の個数: 48

約数和(自身を含む): 163618560

約数和(自身を除く): 91825888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4057, 4424, 8114, 8848, 16228, 17696, 28399, 32456, 56798, 64912, 113596, 129824, 227192, 320503, 454384, 641006, 908768, 1282012, 2243521, 2564024, 4487042, 5128048, 8974084, 10256096, 17948168, 35896336, 71792672]

約数ペア:

[(1, 71792672), (2, 35896336), (4, 17948168), (7, 10256096), (8, 8974084), (14, 5128048), (16, 4487042), (28, 2564024), (32, 2243521), (56, 1282012), (79, 908768), (112, 641006), (158, 454384), (224, 320503), (316, 227192), (553, 129824), (632, 113596), (1106, 64912), (1264, 56798), (2212, 32456), (2528, 28399), (4057, 17696), (4424, 16228), (8114, 8848)]