65157042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4363}}^1$

素因数の和:4518

約数の個数: 32

約数和(自身を含む): 138251520

約数和(自身を除く): 73094478

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4363, 4978, 7467, 8726, 13089, 14934, 26178, 82897, 165794, 248691, 497382, 571553, 1143106, 1714659, 3429318, 10859507, 21719014, 32578521, 65157042]

約数ペア:

[(1, 65157042), (2, 32578521), (3, 21719014), (6, 10859507), (19, 3429318), (38, 1714659), (57, 1143106), (114, 571553), (131, 497382), (262, 248691), (393, 165794), (786, 82897), (2489, 26178), (4363, 14934), (4978, 13089), (7467, 8726)]