69037528

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3889}}^1$

素因数の和:4219

約数の個数: 32

約数和(自身を含む): 148442400

約数和(自身を除く): 79404872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 3889, 4438, 7778, 8876, 15556, 17752, 27223, 31112, 54446, 108892, 217784, 1232813, 2465626, 4931252, 8629691, 9862504, 17259382, 34518764, 69037528]

約数ペア:

[(1, 69037528), (2, 34518764), (4, 17259382), (7, 9862504), (8, 8629691), (14, 4931252), (28, 2465626), (56, 1232813), (317, 217784), (634, 108892), (1268, 54446), (2219, 31112), (2536, 27223), (3889, 17752), (4438, 15556), (7778, 8876)]