89314928638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{6737}}^1$

素因数の和:7469

約数の個数: 48

約数和(自身を含む): 147700140336

約数和(自身を除く): 58385211698

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 643, 793, 1286, 1586, 6737, 8359, 10309, 13474, 16718, 20618, 39223, 78446, 87581, 108667, 175162, 217334, 410957, 509899, 821914, 1019798, 1138553, 2277106, 4331891, 5342441, 6628687, 8663782, 10684882, 13257374, 56314583, 69451733, 112629166, 138903466, 264245351, 528490702, 732089579, 1464179158, 3435189563, 6870379126, 44657464319, 89314928638]

約数ペア:

[(1, 89314928638), (2, 44657464319), (13, 6870379126), (26, 3435189563), (61, 1464179158), (122, 732089579), (169, 528490702), (338, 264245351), (643, 138903466), (793, 112629166), (1286, 69451733), (1586, 56314583), (6737, 13257374), (8359, 10684882), (10309, 8663782), (13474, 6628687), (16718, 5342441), (20618, 4331891), (39223, 2277106), (78446, 1138553), (87581, 1019798), (108667, 821914), (175162, 509899), (217334, 410957)]