126873564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12941}}^1$

素因数の和:13010

約数の個数: 48

約数和(自身を含む): 318890880

約数和(自身を除く): 192017316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 12941, 25882, 38823, 51764, 77646, 155292, 245879, 491758, 556463, 737637, 983516, 1112926, 1475274, 1669389, 2225852, 2950548, 3338778, 6677556, 10572797, 21145594, 31718391, 42291188, 63436782, 126873564]

約数ペア:

[(1, 126873564), (2, 63436782), (3, 42291188), (4, 31718391), (6, 21145594), (12, 10572797), (19, 6677556), (38, 3338778), (43, 2950548), (57, 2225852), (76, 1669389), (86, 1475274), (114, 1112926), (129, 983516), (172, 737637), (228, 556463), (258, 491758), (516, 245879), (817, 155292), (1634, 77646), (2451, 51764), (3268, 38823), (4902, 25882), (9804, 12941)]