80957292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7109}}^1$

素因数の和:7202

約数の個数: 48

約数和(自身を含む): 206246880

約数和(自身を除く): 125289588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 7109, 11388, 14218, 21327, 28436, 42654, 85308, 92417, 184834, 277251, 369668, 518957, 554502, 1037914, 1109004, 1556871, 2075828, 3113742, 6227484, 6746441, 13492882, 20239323, 26985764, 40478646, 80957292]

約数ペア:

[(1, 80957292), (2, 40478646), (3, 26985764), (4, 20239323), (6, 13492882), (12, 6746441), (13, 6227484), (26, 3113742), (39, 2075828), (52, 1556871), (73, 1109004), (78, 1037914), (146, 554502), (156, 518957), (219, 369668), (292, 277251), (438, 184834), (876, 92417), (949, 85308), (1898, 42654), (2847, 28436), (3796, 21327), (5694, 14218), (7109, 11388)]