80282398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4751}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 147806208

約数和(自身を除く): 67523810

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 4751, 8449, 9502, 16898, 33257, 66514, 80767, 161534, 337321, 565369, 674642, 1130738, 2361247, 4722494, 5734457, 11468914, 40141199, 80282398]

約数ペア:

[(1, 80282398), (2, 40141199), (7, 11468914), (14, 5734457), (17, 4722494), (34, 2361247), (71, 1130738), (119, 674642), (142, 565369), (238, 337321), (497, 161534), (994, 80767), (1207, 66514), (2414, 33257), (4751, 16898), (8449, 9502)]