69571504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1$

素因数の和:2077

約数の個数: 40

約数和(自身を含む): 142178400

約数和(自身を除く): 72606896

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1552, 1949, 2231, 3898, 4462, 7796, 8924, 15592, 17848, 31184, 35696, 44827, 89654, 179308, 189053, 358616, 378106, 717232, 756212, 1512424, 3024848, 4348219, 8696438, 17392876, 34785752, 69571504]

約数ペア:

[(1, 69571504), (2, 34785752), (4, 17392876), (8, 8696438), (16, 4348219), (23, 3024848), (46, 1512424), (92, 756212), (97, 717232), (184, 378106), (194, 358616), (368, 189053), (388, 179308), (776, 89654), (1552, 44827), (1949, 35696), (2231, 31184), (3898, 17848), (4462, 15592), (7796, 8924)]